M a farokh (1 Ergebnisse)

Hardbound. Zustand: As New. New. Contents Preface. 1. Man's use of the earth. 2. The earth and its living patterns. 3. Seven circuits round the earth. 4. The marks of man. 5. The road to conservation. 6. Towards worldwide action. 7. Where we stand now. 8. The way ahead. 9. Change complexity uncertainty and conflict. Human life is very much dependent on the proper balance of ecology. Environmental imbalances have been created by human societies. Now the very survival of human species is in danger. It is therefore necessary to educate children to the deteriorating conditions in environment. Children need to be made aware to the air water and forest pollution problems. Educations now a days have been very conscious to the need of education in environmental problems. 280 pp.…