01085nam a2200301 c 4500001001300000005001500013007000300028008004100031041001300072049001800085052001700103056001400120082001500134245016400149260003900313300003700352500004300389500003100432500007600463504002700539546002500566650004700591650004900638700001400687710002500701710004000726950001700766KMO20134025020210108155744ta130717s1984    ggkad         000   korBU0 akorbeng0 lEM5705649fGP01a578.71b13-1  a578.712501a668.4122100a플라스틱 경량구조재의 개발에 관한 연구 =x(A) study on the development of light weight plastic construction materials /d과학기술처 [편]  a[과천] :b과학기술처,c1984  a79 p. :b삽화, 도표 ;c26 cm  a연구기관명: 한국과학기술원  a연구책임자: 김광웅  a권말부록: Manufacturers of machinery for making structural foam 등  a참고문헌: p. 69-71  a영어 요약 있음 8a구조 재료[構造材料]0KSH1998001386 8a플라스틱 재료[--材料]0KSH20020303951 a김광웅  a과학기술처4aut  a한국과학기술원0KAB2014001711 a가격불명