Neefjes, Koos Environments and livelihoods : strategies for sustainability / Koos Neefjes - Oxford, England : Oxfam, 2000 - x, 277 p. : ill. ; 22 cm ISBN: 0855984406 (pbk.) 0855984600 Subjects--Topical Terms: Sustainable developmentGlobal environmental change Dewey Class. No.: 330