00925nam a2200253 k 4500001001500000005001500015008004100030040001900071049008000090052002300170052001800193056001500211082001600226245006000242260003000302300002600332580008100358653002900439700005300468700005700521776005800578950001000636965002500646KMO198805632  20180914143258881024s1988    ulka          001   kor    a011001c0110011 lEM624626lEM624627c2lEM684571c3lAV498426v873fOBlAV498427v873c2fOB01a521.557b서731ㄴ31a082.1b2c873  a521.557230 a631.37221900a農用트랙터作業機/d徐相龍;e金在煐 共著  a서울:b世進社,c1988  a283p.:b삽도;c23cm  a국립중앙도서관 원문정보 데이터베이스(database)로 구축됨  a농용트랙터작업기1 a서상룡,g徐相龍,d1948-0KAC2016309504aut1 a김재영,g金在煐,d1949-,e공저0KAC2018186751 c컴퓨터파일.t2000년 주요자료원문정보 DB0 b\5000  a농기구x트랙터