1. Integrating sustainable agriculture, ecology, and environmental policy
Author: Richard K. Olson, editor
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: United States - Congresses ، Sustainable agriculture,Congresses ، Sustainable agriculture,United States - Congresses ، Agricultural ecology,Congresses ، Agricultural ecology,United States - Congresses ، Environmental policy,United States - Congresses ، Agriculture and state
Classification :
S
22
.
I57
1992
