00312nam a2200109Ia 4500082002500000100006500025245006900090260002700159300000600186500000500192700000500197  a309.2628233bOr68.AP  aOrganisation for Economic Cooperation and Development, Paris  aAgriculture in the planning and management of peri-urban areasb  aParisbThe Auth.c1979  a   a  a