00838nam a2200193 c 4500001001300000005001500013008004100028040001100069041001300080052002900093245011900122300003200241545005600273653009200329700005300421773012900474856002000603900002100623KSI00008072220031228191132031124s1996    ggka          000   kor    a0110010 akorbeng01a520.705b한472ㅎc3(2)00a농업정보이용 실태 및 과제=xDemand for agricultural information:bsituation and implication/d최영찬  ap. 177-195:b삽도;c26 cm  a최영찬, 서울대학교 농업생명과학대학  a농업a농업정보a이용a실태aAgriculturalaInformationaSituationaImplication1 a최영찬,g崔英璨,d1957-0KAC2015160384aut0 t한국농촌지도학회지.d한국농촌지도학회.g3권 2호(1996년 12월), p. 177-195q3:2<177w(011001)KSE19990171040u3063651aKd00010aChoe, Young Chan