1. Eco-solutions: a casebook for the environmental crisis
پدیدآورنده : Woods, Barbara.
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Addresses, essays, lectures ، Human ecology,Addresses, essays, lectures ، Conservation of natural resources
رده :
GF
43
.
W6
2. Pollution, resources, and the environment
پدیدآورنده : / Edited with an introd. by Alain C. Enthoven and A. Myrick Freeman III
کتابخانه: Central Library and Documents Center of Mazandaran University (Mazandaran)
موضوع : Human ecology- Addresses, essays, lectures,Conservation of natural resources- Addresses, essays, lectures,Pollution- Economic aspects- Addresses, essays, lectures
رده :
GF41
.
E39
1973
3. Readings in conservation ecology
پدیدآورنده : Cox, George W.
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Addresses, essays, lectures ، Conservation of natural resources,Addresses, essays, lectures ، Ecology
رده :
S
942
.
C6
4. The environmental handbook
پدیدآورنده : / Prepared for the first national environmental teach-in
کتابخانه: Central Library and Documents Center of Mazandaran University (Mazandaran)
موضوع : Human ecology- Addresses, essays, lectures.,Conservation of natural resources- Addresses, essays, lectures.,Environmental policy- United States- Addresses, essays, lectures.
رده :
GF8
.
E5
1970
