00779nam a2200229 k 4500001001500000005001500015008004100030040001900071049002800090052002100118056001300139082001600152245011500168260004200283300002600325440003100351504002900382653001700411700005300428700005700481950001100538KMO199705998  20180704143301970410s1996    ulka          000   kor    a011001c0110010 lEM1497854lEM1497855c201a530.4b김426ㅂ  a530.4240 a620.11821900a複合材料의 技術動向=xRecent trend in composite materials technology/d金東燮;e柳善熙 [共]著  a서울:b産業技術情報院,c1996  a160p.:b삽도;c26cm00a調査硏究報告;v96號  a참고문헌 : p.156-160  a복합재료1 a김동섭,g金東燮,d1954-0KAC2018547634aut1 a유선희,g柳善熙,d1966-,e공저0KAC2017534490 b\12000