01242nam a2200253 a 4500 1203539 100120s1997 fr ab b i100 0 eng d \\\98121125 YSM YSM CU-SB DLC BD-DhAAL 333.76/14 21 Environmental benefits from agriculture : issues and policies : the Helsinki Seminar. Paris : Organisation for Economic Co-operation and Development ; Washington D. C. : OECD Washington Center [distributor], c1997. 158 p. : ill., maps ; 28 cm. OECD proceedings Papers from the Seminar on Environmental Benefits from Agriculture, held in Helsinki on 10-13 September 1996. Includes bibliographical references. Agriculture Environmental aspects Congresses. Agriculture and state Congresses. Organisation for Economic Co-operation and Development. Seminar on Environmental Benefits from Agriculture (1996 : Helsinki, Finland) 7114 7114 0 0 ddc 0 0 BRACUL BRACUL GEN 2010-01-24 0 333.7614 ENV 3010011021 2010-01-24 1 2010-01-24 BK