14. A companion to environmental philosophy /
پدیدآورنده : edited by Dale Jamieson.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Environmental sciences-- Philosophy.
رده :
GE40
.
C66
2001
15. Aire and water pollution control; a benefit-Cost assessment
پدیدآورنده : Freeman, A. Myrick
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Cost effectiveness ، Environmental policy,Cost effectiveness ، Air quality management,Cost effectiveness ، Water quality management
رده :
HC
79
.
E5
F697
1982
17. Explorations in natural resource economics /
پدیدآورنده :
کتابخانه: Library of Desert International Research Center University of Tehran (Tehran)
موضوع : Economics,Natural resources
رده :
HB135
.
E95
1982