1. Agriculture and the environment :
پدیدآورنده : edited by C.A. Edwards ... [et al.]
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Agriculture-- Environmental aspects, Congresses,Nonpoint source pollution, Congresses,Pests-- Integrated control-- Environmental aspects, Congresses,Sustainable agriculture-- Environmental aspects, Congresses
