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paperback. Zustand: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned.…

paperback. Zustand: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned.…

Zustand: Very Good. Zustand des Schutzumschlags: 14217787. 1777274252. 4/27/2026 7:17:32 AM.

Paperback. Zustand: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Hardcover. Zustand: Fair. 6. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Paperback. Zustand: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

Zustand: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Zustand: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Zustand: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,550grams, ISBN:094764329X.

Soft cover. Zustand: Good. No Jacket. *PROOF* THE BOOK IS IN GOOD UNREAD CONDITION. THE PAGES ARE GENERALLY CLEAN AND CREASE FREE. THIS IS A GOOD EXAMPLE OF AN INTERESTING BOOK.

Zustand: New. In English.

Zustand: Very Good. 406, col figs. . PB. New, but with spine bumped in transit. Text Dutch. Illustrated key to the Trichoptera in Belgium, the Netherlands and Luxemburg.

Zustand: New. 406, col figs. . PB. NEW. . Text Dutch. Illustrated key to the Trichoptera in Belgium, the Netherlands and Luxemburg. [56221].

XIII, 456 S. mit Abbildungen, (456 pp. with Figures), 0720402387 Sprache: Englisch Gewicht in Gramm: 1300 4 °, Original-Pappband (Hardcover) mit Original-Schutzumschlag, dieser leicht angerändert, gelöschter Name auf Vorsatz, insgesamt gutes und innen sauberes Exemplar, (good copy).

Zustand: gut. 1972. Selected Papers of Cecil Frank Powell. In englischer Sprache. pages.

Schietmotten zijn vlinderachtige insecten met behaarde vleugels. De larven leven in het water en staan bekend als kokerjuffers. Het zijn belangrijke indicatoren voor de ecologische kwaliteit van het water. Schietmotten worden 's nachts aangetrokken door licht en verschijnen dan op de lakens van nachtvlinderonderzoekers. Deze publicatie bevat de eerste determinatietabel voor de schietmotten van de Benelux. De tabel valt uiteen in 21 deeltabellen, grotendeels gebaseerd op de zogenaamde sporenformule. Het aantal sporen per poot is namelijk essentieel voor de determinatie. De tabellen worden geïllustreerd met talloze originele foto's en lijntekeningen. Uit de Benelux zijn 232 soorten schietmotten bekend: 182 in Nederland, 215 in België en 189 in Luxemburg. Verder zijn er 11 soorten uit de aangrenzende gebieden opgenomen. In de soortbesprekingen wort de kennis per soort samengevat, inclusief notities over de habitat en zeldzaamheid. Van veel soorten is een veldfoto opgenomen. Hopelijk zal de uitgave de studie van deze interessante insecten stimuleren en ook bijdragen aan het behoud van hun leefgebieden. Caddisflies are butterfly-like insects with hairy wings. The larvae live in the water and they are important indicators for the ecological quality of the water. Caddisflies are attracted by light at night. This publication contains the first identification table for Trichoptera in the Benelux. The table is divided into 21 sub-tables, largely based on the so-called trace formula. The number of spores per leg is essential for identification. The tables are illustrated with numerous original photographs and line drawings. 232 species of Trichoptera are known from the Benelux: 182 in the Netherlands, 215 in Belgium and 189 in Luxembourg. Furthermore, 11 species from the adjacent areas have been included. In the species reviews, knowledge is summarized per species, including notes on habitat and rarity. Field photographs of many species have been included. Hopefully, the release will encourage the study of these interesting insects and also contribute to the conservation of their habitats. 408 pp., num. color figs, softcover gr. 8 [17 x 24 cm] [in Dutch].…