kosygin (30 Ergebnisse)

Zustand: New.

Soft cover. Zustand: New. Contents: Acknowledgements. 1. Introduction. 2. Materials and methods. i. Selection of fish sampling sites. ii. Collection and preservation. iii. Counts and measurements. iv. Identification of fishes. v. Cataloguing. vi. Preparation of systematic list of fishes of Siang River. 3. i. List of fishes of the Siang River, Arunachal Pradesh. ii. Systematic accounts of fishes. iii. Fish diversity. iv. Endemic fishes. v. Exotic species. 4. Summary. 5. References. 6. Plates.

Soft cover. Zustand: New. Contents: 1. Introduction. 2. Material and methods. 3. Systematic accounts. 4. Result and discussion. 5. Acknowledgements. 6. References. 7. Plates.

Broschur, 0. 8°, 118 S., Ill., Broschur, Buch gut erhalten, Einband berieben, Ecken u. Kanten leicht bestoßen, normale Gebrauchsspuren RW 5 R 7/B Sprache: Deutsch 0,140 gr.

Zustand: New. pp. xii + 343 Figures, Illus., Maps.

Zustand: Very Good. 80pp. - Novosti Press Agency, . 1976. Hardback. . . . .

First Edition. Near fine copy in the original stiff-card wrappers; edges very slightly dust-dulled and toned. Remains particularly and surprisingly well-preserved; tight, bright, clean and especially sharp-cornered. Physical description; 335 pages ; 20 cm. Notes; Includes the Report of the Central Committee delivered by Leonid Brezhnev, and the Five-year economic development plan of the USSR for 1971-1975 delivered by Alexei Kosygin. Subjects; Communism Soviet Union ; Congresses. Communism. Economic policy. Communism Soviet Union ; Congresses. Soviet Union Economic policy (1966-1970). 3 Kg.

Hardcover. Zustand: Very Good-. Second Revised Edition. Unmarked, except for previous owner's name on inside cover page. Mild wear on some corners. ; Book Description; Spine has no signs of creasing. Pages are clean and not marred by notes or folds. Covers are square with minor wear. Ships Safe and Fast. Published without Dust Jacket. ; Textbook; 8vo 8" - 9" tall; 581 pages DD1.

Soft cover. Zustand: New. Introduction. Systematic Account. 1.Notopterus notopterus(Pallas,17969).2.Plotosus canius Hamilton 1822.3.Plotosus Lineatus(Thunberg,1787).4.Arius arius(Hamilton,1822).5.Mystus cavasius(Hamilton,1822).6.Mystus gulio(Hamilton,1822).7.Mystus vittatus(Bloch,1794).8.Pampus chinensis(Euphrasen,1788).9.Etroplus suratensis(Bloch,1790).10.Oreochromis mossambicus(Peters,1852).11.Datniodes polota(Hamilton,1822).12.Drepane longimana(Bloch & Schneider,1801).13.Drepane punctata(Linnaeus,1758).14.Scatophagus argus(Linnaeus,1766).15.Siganus canaliculatus(Park,1797).16.Siganus javus(Linnaeus,1766).17.Nandus nandus(Hamilton,1822).18.Trichogaster fasciata(Bloch & Schneider,1801).19.Trichogaster lalius(Hamilton,1822).20.Arothron reticularis(Bloch & Schneider,1801).21.Chelonodotops patoca(Hamilton,1822).22.Lagocephalus lunaris(Bloch & Schneider,1801).23.Leiodon cutcutia(Hamilton,1822).24.Takifugu oblongus(Bloch,1786).25.Terapon jarbua(Fabricius,1755).26.Terapon puta Cuvier,1829.27. Lates calcarifer(Bloch,1790).28.Epinephelus coiodes(Hamilton,1822).29.Sillago sihama(Fabricius,1775).30.Sillago vincenti(Mckay,1980).31.Echeneis naucrates (Linnaeus,1758).32.Rachycentron canadum(Linnaeus,1758).33.Carangoides malabaricus(Bloch,1801).34. Parastromateus niger(Bloch,1795).35.Trachinotus blochii(Lacepede,1801).36.Lutjanus fulvus(Forster,1801).37.Lutjanus indicus Allen, White & Erdmann,2013.38.Lutjanus johnii(Bloch,1792).39.Lutjanus kasmira(Forsskal,1775).40.Gerres filamentosus Cuvier,1829.41.Gerres limbatus Cuvier,1830.42.Pomadasys kaakan(Cuvier,1830).43.Rhabdosargus sarba(Gmelin,1789).44.Daysciaena albida(Cuvier,1830).45.Dendrophysa russelli(Cuvier,1830).46.Upeneus sulphureus(Cuvier,1829).47.Upeneus vittatus(Forsskal,1775).48.Eleutheronema tetradactylum(Shaw,1804).49.Monodactylus argenteus(Linnaeus,1758).50.Monodactylus kottelati Pethiyagoda,1991.51.Platycephalus indicus(Linnaeus,1758).Discussion.References.

Hardcover. Zustand: Fair. Riss größer als 1 cm.

Paperback. Zustand: Good. First Edition. No date (1969?). 261pp. Documents, Statements by state & party leaders of the Soviet Union & Czechoslovakia, and press reports etc. Cover bit worn. Includes some speeches by Dubcek.Uncommon. Small number of ink strokes to margins/underlining. Back cover creased.

Zustand: Very Good. 80pp. - Novosti Press Agency, . 1976. Hardback. . . . . Books ship from the US and Ireland.

Soft cover. Zustand: As New. Contents: 1.Fauna of Narmada and Tapi Estuaries: An overview. 2. Fishes. 3. Mollusca. 4. Crustacea. 5. Aquatic and semi-aquatic insects.

Zustand: Very Good. 1964. Pamphlet. Staplebound. Clean copy with minor shelf wear, light sunning and rusting of staples, otherwise clear. . . . . Books ship from the US and Ireland.

Zustand: Very Good. 1964. Pamphlet. Staplebound. Clean copy with minor shelf wear, light sunning and rusting of staples, otherwise clear. . . . .

Pamphlet. Zustand: Good. 79pp.

Hardcover/Hardback. Zustand: Fair. Direktivy XXIII sezda KPSS po pyatiletnemu planu razvitiya narodnogo khozyajstva SSSR na 1966-1970 gg.

Paperback. Zustand: Good. 111pp Cover very slightly worn.

Soft cover. Zustand: New. Contents: Forword. Acknowledgement. 1. Fauna of Mehao Wildlife Sanctuary, Lower Dibang Valley, Arunachal Pradesh An overview/ Shantabala Devi Gurumayum. Invertebrates: 2. Mollusca Terrestrial/Shantabala Devi Gurumayum and Amit Kumar Mukhopadhyay. 3. Mollusca Fresh Water/Shantabala Devi Gurumayum and Amit Kumar Mukhopadhyay. 4. Arachnida: Scorpiones/P.M. Sureshan and Aswathi K. 5. Freshwater crabs (crustacea: decapoda: brachyura)/S K Pati. 6. Crustacea: Decapoda (Prawn)/K. Valarmathi. 7. Cladocera (Crustacea: Branchiopoda)/Bikramjit Sinha. 8. Lepidoptera-butterflies/M. Jayashankar and V. Mahesh. Vertebrates: 9. Fish (actinopteri) of Mehao Wildlife Sanctuary, Arunachal Pradesh, India/ Shantabala Devi Gurumayum and Laishram Kosygin. 10. Amphibians of Mehao Wildlife Sanctuary, Arunachal Pradesh, India/Mahendra Devanda. 11. Reptiles of Mehao Wildlife Sanctuary, Lower Dibang Valley, Arunachal Pradesh/Asem Bipin Meetei. 12. Aves: Recorded Inside Mehao Wildlife Sanctuary, Arunachal Pradesh/Mahendra Devanda and M. Jayashankar. 13. Mammals of Mehao Wildlife Sanctuary, Lower Dibang Valley Arunachal Pradesh/P C Saren and Shantabala Devi Gurumayum. 14. Summery, Conclusion and Recommendation/Shantabala Devi Gurumayum.

Contents Foreword Preface 1 Biodiversity and conservation strategies of fishes of the Tlawng River Mizoram India with some new recordsLaishram Kosygin 2 Future of river Dolphin Platanista Gangetica gangetica in North East IndiaSP Biswas Th Pawlen Singha LP Hazarika and D Baruah 3 Ecology and diversity of fishes in the lotic habitats of upper Brahmaputra BasinJN Das and SP Biswas 4 Ornamental fish biodiversity of the rivers of Tripura and their conservationSagar C Mandal Arun B Patel Pronob Das Rupam Sharma and AU Muzaddadi 5 Fishes of the Barak River system in ManipurK Nebeshwar and W Vishwanath 6 Ecology and diversity of fish and Amphibian Fauna of Torrential streams of Wokha District Nagaland IndiaSabitry Choudhury Bordoloi and Nzano Humtsoe 7 Studies on ecological aspects of Manipur River System IndiaShantabala Devi Gurumayum and UC Goswami 8 Preliminary study on parasitic protozoan diversity of fishes of Koladyne River MizoramTh Hemandanda and N Mohilal 9 Study on certain ecological aspects on Namsang stream Arunachal PradeshRajdeep Dutta and Amalesh Dutta 10 Pre-damming investigation on river morphology and river bed sediment composition of the downstream of Subansiri River AssamDebojit Baruah Ranjit Dutta and Sarada Kanta Sarma 11 Status and functional roles of some Giant Riparian Amphiphytes in the Subansiri River ecosystem of North East IndiaDebojit Baruah Ranjit Dutta and Sarada Kanta Sarma 12 Ornamental fishes of hill stream channels of Subansiri Drainage system of Assam North East India potential for the aquarium fish trade and conservation issuesBikramaditya Bakalial Sabita Borah and Lakhi Prasad Hazarika 13 Fish diversity and their preferential habitats of Subansiri flood plain in North East India hydroelectric project and conservation needsLakhi Prasad Hazarika Sabita Borah Bikramaditya Bakalial and SP Biswas 14 Biodiversity of mosquitoes in the Brahmaputra valley of AssamPrafulla Dutta Siraj Ahmed Khan and Beauty Mahanta 15 Wetland ecology along the Dhansiri River Channel Assam IndiaP Kotoky MK Dutta and GC Boarah 16 Water chemistry of the rivers around Jorhat Assam IndiaP Kotoky RK Bordoloi NK Baruah KK Borthakur and GC Borah 17 Fish fauna and hydrological environment of Deopani stream Arunachal PradeshRajdeep Dutta Debajit Sarma and BC Tyagi 18 Pattern of microdistribution and physical habitat preferences of neolissochilus hexagonolepis McClelland in the rivers in Arunachal PradeshBoni Amin Laskar and Debangshu Narayan Das 19 Percid Fishes Teleostomi perciformes of ManipurL Arunkumar 20 Fish breeding grounds on Lohit River Arunachal Pradesh a case studyPranab Nath 21 Microbiological studies on effluent points of Nambul River ManipurRK Rajeshwari Devi and Haobjam Dhamendra 22 River pollution due to unauthorized dumping of urban solid wastes a case study of two important rivers in Imphal City ManipurW Chaoton Meetei Koijam KK Manibhushan Singh and N Ibotombi Singh 23 Molecular characterization of cyanobacteria and their diversity in wetlands including the paddy fieldsAshish Kumar Srivastava 24 Water resources in Arunachal Pradesh an overviewJS Rawat and Boni Amin Laskar 25 Ecology and biodiversity of Ningthoukhong River Manipur IndiaS Shyamjai Singh Haobijam Dhamendra and Laishram Kosygin Index Rivers have been very useful to men in all parts of the earth from time immemorial They provide water to slake the thirst of men to supply water for domestic purposes to fertilize their lands for agricultural purposes to generate hydropower and to provide a means of communication These wetlands also perform a host of ecological and hydrological functions that benefit mankind The biodiversity within these inland water ecosystems is highly diverse and of great importance to livelihoods and economies However in recent time these lotic ecosystems are deteriorating to various anthropogenic activities and thereby resulting in declining of aquatic biodiversity and resources in many parts of India including the NE region Therefor.

Hardcover. Zustand: New. Contents: Foreword. 1. Pisces/Khynriam D and Sen N. 2. Amphibia/Saikia B, Deuti K and Chandra S K. 3. Reptilia/Gayen N C, Sur S, Sengupta S and Sethy P G S. 4. Aves/Alam I, Maheswaran G, Ghosh S, Basu Roy S and Sakhthivel R. 5. Mammalia/De J K, Kamalakannan M and Venkatraman V. 6. Mammalia: Chiroptera/Saikia U. The State of Assam is an integral unit of the Eastern Himalayan biodiversity region, occupying 2.39% of India s landmass; Assam is the most vibrant of eight states comprising the Northeast. Favourable climate, topographic and edaphic factors support huge variety of flora and fauna from here. However there is a scatter representation of vertebrate fauna available from this state. Most of these studies mainly conducted in several parts of the states but in case of a compiled vertebrate faunal database, this gateway of northeast remains neglected in this context. For being the largest state of northeastern stretch of country, a complete and compiled database on different vertebrate fauna from this region was necessary. As the vertebrate research history from this state is still not so compiled and updated, because most of the research are dispersed and cannot be represented as a whole. For the first time, a consolidated study has been done on the current taxonomic status of different vertebrate faunal groups from the state of Assam. The Survey has been done along different protected areas from the state of Assam including different National Park and Wildlife Sanctuaries. Present research work includes vertebrate faunal resources studies across different district of Assam throughout the entire state. The book dealt with 1257 faunal species covering from Pisces to Mammalia from the state in six chapters. The detailed checklist of 1257 species of vertebrates has been illustrated in the document. This book will serve, as a baseline data to understand the vertebrate faunal diversity of the state as well as it will be a comprehensive documentation for revised conservation strategies and sustainable use of bio resources.

Hardcover. Zustand: New. Contents: 1. Faunal Diversity of Tale Wildlife Sanctuary, Arunachal Pradesh, India: An Overview/Bikramjit Sinha. 2. Protozoa: Amoebozoa: Rhizaria/Jasmine P, Bikramjit Sinha, Athira Ambili, Haritha Prasad, Subramanian K A and K. Chandra. 3. Rotifera/Bikramjit Sinha. 4. Arachnida: Scorpiones/P.M Sureshan and Awasthi K. 5. Crustacea: Branchiopoda: Cladocera/Bikramjit Sinha. 6. Crustacea: Decapoda: Caridea/K. Valarmathi. 7. Crustacea: Decapoda: Brachyura/S K Pati. 8. Insecta: Ephemeroptera/K A Subramanian, C. Selvakumar, M. Vasanth and Bikramjit Sinha. 9. Insecta: Odonata/K A Subramanian and Bikramjit Sinha. 10. Insecta: Hemiptera/M E Hassan, K. Chandra, S. Khushwaha, P C Saha, J Das Gupta, P. Mukherjee, S Khanra and K. Suman. 11. Insecta: Coleoptera: Carabidae/Ravi Kumar Kushwaha. 12. Insecta: Diptera/Dhriti Banerjee, Atanu Naskar and Jayita Sengupta. 13. Insecta: Lepidoptera: Rhopalocera (Butterflies)/S. Sambath and Bikramjit Sinha. 14. Insecta: Hymenoptera: Scolidae and Vespidae/P Girish Kumar and P M Sureshan. 15. Mollusca/Shantabala Devi Gurumayum. 16. Pisces/ Bikramjit Sinha and L. Kosygin. 17. Amphibia/Bhaskar Saikia and Bikramjit Sinha. 18. Reptilia/A B Meetei and B B Bhatt. 19. Aves/Anil Kumar, Bikramjit Sinha and K A Subramanian. 20. Mammalia/Uttam Saikia and Bikramjit Sinha.

Hardcover. Zustand: New. Contents: 1. Faunal Diversity of North-East Biogeographic Zones of India: An Overview/Kailash Chandra, Laishram Kosygin, C. Raghunathan and Devanshi Gupta. 2. Protozoa/Bindu L, Kumar S, Bharti D, Kumar R and Purushothaman J. 3. Porifera (Freshwater Sponges)/Das D N and Pattanayak J G. 4. Platyhelminthes/Ghosh A. 5. Rotifera/Chitra J. 6. Nematoda (Soil-inhabiting nematodes)/Rizvi A N Sen D, Maity P and Kashyap P. 7. Nematoda (Nematode parasites of Vertebrates)/Maity P and Rizvi A N. 8. Acanthocephala/Saini J, Gupta D, Kumar H and Chandra. 9. Annelida: Microdrili (Aquatic Oligochaeta)/Ahmed S. 10. Annelida: Clitellata (Earthworms)/Ahmed S, Goswami R and Jula J M. 11. Annelida: Hirudinea (Leeches)/Ahmed S. 12. Arachnida: Scorpiones/Mohapatra P.P. 13. Arachnida: Acari (Mites)/Acharya S, Barick U and Ray T. 14. Arachnida: Araneae/Caleb J.T.D. and Kumar V. 15. Crustacea/Valarmathi K and Mitra S. 16. Collembola/Mandal G.P., Suman K.K. and Bhattacharya K.K. 17. Insecta: Archaeognatha and Zygentoma/Mandal G.P. 18. Insecta: Ephemeroptera/Selvakumar C. 19. Insecta: Odonata/Subramanian K.A., Talmale S.S. and Babu R. 20. Insecta: Orthoptera/Gupta S.K., Chandra K. and Suresh Chand D. 21. Insecta: Phasmida/Singh L.R.K., Chandra K and Gupta D. 22. Insecta: Plecoptera/Ahmed I, Chandra K and Gupta D. 23. Insecta: Dermaptera/Gupta D, Banerjee K and Chandra K. 24. Insecta: Mantodea/Ahmed I, Chandra K and Gupta D. 25. Insecta: Blattodea (Cockroaches)/Gupta S.K and Chandra K. 26. Insecta: Blattodea: Isoptera/Sengupta R and Rajmohana K. 27. Insecta: Psocoptera/Ahmed I, Chandra K and Gupta D. 28. Insecta: Phthiraptera/Ahmad A, Banerjee K, Gupta D and Chandra K. 29. Insecta: Hemiptera/Chandra K, Hassan M.E, Kushwaha S and Mukherjee P. 30. Hymenoptera: Symphyta/Ahmed I, Chandra K and Gupta D. 31. Insecta: Hymenoptera: Chalcidoidea/Rameshkumar A, Kazmi S.I and Basak N. 32. Insecta: Hymenoptera: Braconidae/Singh L.R.K., Chandra K and Gupta D. 33. Insecta: Hymenoptera: Ichneumonidae/Singh L.R.K, Chandra K and Gupta D. 34. Insecta: Hymenoptera: Apoidea, Evanoidea, Platygastroidea, Trigonalyoidea, Chrysidoidea and Vespoidea/Ahmed I, Saini J, Chandra K and Gupta D. 35. Insecta: Hymenoptera: Vespidae/Mazumdar P.C., Girish Kumar P and Kazmi S.I. 36. Insecta: Hymenoptera: Vespoidea: Mutillidae/Das D and Sheela S. 37. Insecta: Hymenoptera: Vespoidea: Formicidae/Sheela S and Arnab M. 38. Insecta: Coleoptera/Chandra K, Gupta D, Ghosh J, Das P and Bhunia D. 39. Insecta: Neuroptera, Megaloptera and Raphidioptera/Singh L.R.K, Chandra K and Gupta D. 40. Insecta: Trichoptera/Kaur S and Pandher M.S. 41. Insecta: Lepidoptera: Papilionoidea (Butterflies)/Kirti J.S, Kaur M and Sidhu A.K. 42. Insecta: Lepidoptera: Heterocera (Moths)/Joshi R, Pathania P.C, Das A, Mazumder A, Ranjan R and Singh N. 43. Insecta: Diptera/Banerjee D, Naskar A, Sengupta J, Hazra S and Singh S. 44. Insecta: Siphonaptera/Singh L.R.K, Chandra K and Gupta D. 45. Myriapoda: Diplopoda/Gupta D, Banerjee K and Chandra K. 46. Mollusca: Gastropoda/Gurumayum S.D and Ramakrishna. 47. Pisces/Kosygin L, Shangningam B and Chandra K. 48. Amphibia/Deuti K and Saikia B. 49. Reptilia/Sethy P.G.S, Raha S, Sarkar S and Ray S. 50. Aves/Maheswaran G, Alam, A and Dubey V. 51. Mammalia/Kamalakannan M, Venkatraman C and Dam D. Anexure.

Hardcover. Zustand: New. Contents: Foreword. Preface. 1. An overview of estuaries of India with a note on fish diversity/Laishram Kosygin, D.V. Rao, Swetapadma Dash and S.S. Mishra. 2. Diversity and distribution of brachyuran crabs of Indian estuaries/M.K. Dev Roy and S. Rath. 3. Zooplankton of Indian estuaries/R.C. Panigraphy, Brajeswari Singh Samant and Rachna Panda. 4. Diversity of truflies insecta: diptera in the estuarine and coastal mangroves of India/Bulganin Mitra. 5. Mangrove associated fauna of Subarnarekha estuary Balasore Odisha/Santanu Mitra and J.G. Pattanayak. 6. Biodiversity of Rushikulya estuary in relation to hydrological parameters with a note on its conservation and management/Lakshman Nayak, Amita Kumari Mohanty, Rupanita Mohapatra and Pragnya Padhi. 7. Ecology and macro faunal diversity of Bahuda estuary Odisha India/Lakshman Nayak, Rupanita Mohapatra, Sampadalata Das, Amita Mohanty and Pragnya Padhi. 8. Biodiversity of ornamental fishes of Chilika lagoon with a note on their conservation and management/Lakshman Nayak, Pragnya Padhi, Rupanita Mohapatro, Amita Kumari Mohanty and Simanchala Das. 9. Ichthyofaunal diversity in mangrove based estuarine ecosystem of Indian Sundarbans: an in depth analysis/Samir Banerjee, Banani Mandal and Arunava Mukherjee. 10. Seasonal distribution of fish eggs of stolephorus species in Muthupettai mangroves east coast of India/J. Selvam and T. Balasubramanian. 11. Taxonomy of some edible estuarine penaeid prawns crustacea: decapoda of Odisha/S. Rath. 12. Distribution of ostracoda and the sediment characteristics of Ennore creek Tamil Nadu, Southeast Coast of India/S.M. Hussain, K. Elumalai, C. Scott Immanuel Dhas and S.P. Mohan. 13. Studies on seasonal variation of plankton and water quality from estuaries along the coast of Tamil Nadu/R. Ramanibai, P. Elayaraja and N.S. Bharathi Devi. 14. Distribution of planktonic microalgae in the estuarine and coastal regions of Kerala/Sanil Kumar, M.G.K.J. Joseph and A.V. Saramma. 15. Ecological investigations on plankton community in Muttukadu backwaters, Tamil Nadu/Chitra J. and R. Ramanibai. 16. Preliminary account on macrozoobenthos of two tidal creek estuaries in east Midnapore, West Bengal/Santanu Mitra, Chitra J. and J.G. Pattanayak. 17. Ecology of Arasalar estuary Karaikkal Southeast coast of India/S. Bragadeeswaran. 18. A baseline study of temporal and spatial variations of physico-chemical variables in gangetic delta/Abhijit Mitra, Atanu Raha, Rajrupa Ghosh and Kakoli Banerjee. 19. Effect of lead (pb) in marine alga (tetraselmis gracilis and tetraselmis chuii collected from cochin estuary/V. Madhan Chakkaravarthy. 20. Accumulation of heavy metals by seaweeds of the hooghly estuary, West Bengal India/T.K. De, M. De, P. Karmakar and S.Das. Estuaries have been very useful to men in all coastal areas of the world from time immemorial. They are very productive biologically and excellent habitats for animals like fish, shellfish, crustaceans, wading birds etc. They are ideal breeding grounds and safe resting places for the migratory animals. These wetlands also perform a host of ecological and hydrological functions that benefit mankind. They recycle and store nutrients, trap sediments, purify pollutants and form a buffer zone between coastal catchments and the marine environment. They offer enormous potential for recreation, aquaculture and transport, and play an important role in the economy of coastal populations. However, the estuaries are becoming the most neglected wetlands and there is no proper management in India. A considerable amount of industrial effluents and sewage is being released in estuaries and creeks regularly. In general, estuaries are very fragile, highly productive and sustain a rich biodiversity. Therefore, understanding of the estuarine ecosystems, and implementation of proper scientific management programmes are need for the management of estuarine resources, including fisheries. Estuaries of India is compendium of recent research m.

Hardbound. Zustand: As New. New. Contents Preface. 1. Ecology and conservation of Loktak Lake Manipur an overview/L. Kosygin and H. Dhamendra. 2. Current status and fisheries enhancement of Rudrasagar Lake in Tripura/S. Munilkumar A. Paul and A. Dey. 3. Beels of Assam an overview/P. Das B.K. Behera and S.V. Ngachan. 4. Ecological status of Deepor Beel Assam with special reference to its fish and fisheries/B. Acharjee A. Dutta D.K. Sharma P. Das and B.K. Behera. 5. Sacred Khecheopalri lake ecosystem in the Sikkim Himalaya an overview of its management/A. Jain E. Sharma S.C. Rai J. Pal and H. Birkumar Singh. 6. Floodplain wetlands of Arunachal Pradesh with special reference to fish and fisheries/P. Nath and S.C. Dey. 7. Physico chemical and biological characteristics of Loukoip wetland Manipur/H. Dhamendra. 8. Water quality assessment of two water reservoirs of Imphal Manipur/K.K.K. Mani Bhushan Singh A. Arunachalam and L. Rawat. 9. Biological monitoring of water quality of Mirik Lake in the Darjeeling Himalaya on the basis of algal communities/D. Mondal J. Pal A.K. Biswas and T.K. Ghosh. 10. Fish diversity of North East India/W. Vishwanath. 11. Current status and diversity of ornamental fishes in the floodplain wetlands of upper Brahmaputra basin/J.N. Das and S.P. Biswas. 12. Diversity and ecology of amphibian fauna in the wetlands of Arunachal Pradesh India/S. Choudhury Bordoloi and M.M. Borah. 13. Wetland birds of Manipur an overview/Kh. Shamungou and K. Jugeshor. 14. Wetland economic plant resources of Manipur a profile/A. Jain S. Roshnibala H. Birkumar Singh P.B. Kanjilal and R.K. Sharma. 15. Seasonal and depth wise variations in the population of enterobacters of Loktak Lake Manipur/N. Sanamacha Meetei W. Vishwanath and H. Tombi Singh. 16. Strategies for improving fish production in Loktak Lake Manipur/B.K. Behera P. Das and S.V. Ngachan. 17. Diversity abundance and biomass of planktons in Loktak Lake Manipur/L. Bijen Meitei Th. Binoy Singh and H. Tombi Singh. 18. Diversity of Myxobolus (Protozoa Myxozoa) infecting fresh water fishes of Manipur a preliminary study on systematics and control measures/N. Mohilal and Th. Hemananda. 19. Prospects and utilization of wetland fish resources in Manipur using traditional preservation techniques/Ch. Sarojnalini T. Suchitra and N. Jaya. 20. Fish marketing in Manipur/N. Premananda and O. Shashikumar Singh. 21. Conservation of Osteobrama belangeri (Valenciennes) in Manipur current status and future strategies/Ch. Basudha and N. Samarjit Singh. 22. Impact of human activities and fertilizer industry effluent on water quality and planktonic growth in Disang river at Namrup Assam/J. Chakravorty and S.J. Khound. 23. Water quality and fish fauna of the Irumbi river Manipur with a note on prospects of fish and shellfish culture/I. Kosygin N. Premananda and H. Dhamendra. 24. Ethnomedicozoological study of the aquatic fauna of Manipur/K. Keisham. 25. Community participation and public awareness in the wetland resources management of Manipur/L. Somananda Devi R.K. Gyaneshwari and R.K. Rajeshwari Devi. 26. Organic farming an approach for tomorrow's wetlands ecology/M. Sumarjit Singh. 27. A note on fishers in the high altitude lake Mehao in Arunachal Pradesh/B.A. Laskar and D.N. Das. Index. Wetlands perform a host of ecological and hydrological functions that benefit mankind. Some of the most important functions of wetlands are their roles in water supply water purification recycling of nutrients recharging of ground water maintaining stream flow and flood control etc. Wetlands are considered to be the best habitats for fish wildlife fodder fuel and offer recreation to the society. In spite of its great ecological significance in recent times the wetlands are neglected and their habitats degraded due to indiscriminate exploitation of its resources in many parts of India particularly in the NE region. Now the management and conservation of the wetlands and sustainable utilization of their resources has become one of the greatest c.

Roma, Editori Riuniti, 1971, 8vo (cm. 20,5 x 14) brossura, pp. 76.

Softcover. Zustand: Gut. 60 Seiten Zustand: AKZEPTABLER Zustand. HC1-270-4/8-00227700 Sprache: Deutsch Gewicht in Gramm: 63.

Zustand: Gut. 1. Aufl. 540 S gebraucht gut, Bibliothekexemplar 201029700 Sprache: Deutsch Gewicht in Gramm: 600 Leinen mit Schutzumschlag 17*24.

Signed card, 4,5 x 3 inch, 13.02.1967, signed and dated in blue ink, attractively mounted (removable) for fine display with a photograph, shows Alexei Kosygin in a formal chest-up portrait (altogether 8,25 x 11,75 inch), in very fine condition.

Signed vintage matte-finish studio photograph, shows Alexei Kosygin in a chest-up portrait, 8 x 10,5 inch, 9.10.1967, signed and dated in blue ballpoint ink, with a few small creases - in fine to very fine condition.