00769na  a2200205   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185372004000225373004600265374005700311377001400368400001800382670009200400670007100492KAC2018H469020210927163728180927 b aznnnaabn          fa aaa      7 a000000047248952X2isni  a(KISTI)ADPER00002422451 a박원춘  c한국(국명)[韓國]0KSH20000101452nlsh  a건축[建築]0KSH19980066282nlsh  a토목[土木]0KSH20000175142nlsh  a씨엠디기술단a지오콘머테리얼  a연구원(연구자)[硏究員]0KSH19980377142nlsh  l한국어1 aBak, Wonchoon  a광산 폐광미의 건설재료 활용방안에 관한 연구, (全北大學校), 2009  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/