00992nam0-2200337---450-99000940289040332120110721145238.09781608762699000940289FED01000940289(Aleph)000940289FED0100094028920110721d2010----km-y0itay50------baengUSa-------001yySustainable agriculturetechnology, planning and managementAugusto Salazar and Ismael Rios editorsNew YorkNova Science Publishersc2010xv, 423 p.ill.27 cmAgriculture issues and policies seriesAgricoltura sostenibile63020itaSalazar,AugustoRios,IsmaelITUNINARICAUNIMARCBK99000940289040332160 630 B 31312776FAGBCFAGBCSustainable agriculture764806UNINA