00883nam a2200241 c 4500001001500000005001500015008004100030040001900071049002800090052002200118056001400140082001800154245010000172260003600272300003000308490003200338700001900370700005700389700004300446830004900489950001000538963009300548KMO199522575  20180703144124951208s1995    ulka          000   kor    a011001c0110010 lEM1272396lEM1272397c201a323.81b안487ㄱ  a323.81230 a338.4767121900a機械類·部品 國産化事業의 效率化 方案/d安秉俊;e鄭萬泰;e趙㯙 [공]著  a서울:b産業硏究院,c1995  avii,177p.:b삽도;c24cm10a硏究報告書;v제359호1 a안병준4aut1 a정만태,g鄭萬泰,d1959-,e공저0KAC2014051271 a조철,g趙㯙,e공저0KAC201316859 0a연구보고서(산업연구원);v제359호0 b\9000  a기계류부품국산화사업의효율화방안a연구a연구보고서산업연구원