1. Pollution, resources, and the environment
المؤلف: / Edited with an introd. by Alain C. Enthoven and A. Myrick Freeman III
المکتبة: كتابخانه مركزي و مركز اسناد دانشگاه مازندران (مازندران)
موضوع: Human ecology- Addresses, essays, lectures,Conservation of natural resources- Addresses, essays, lectures,Pollution- Economic aspects- Addresses, essays, lectures
رده :
GF41
.
E39
1973
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