00730nam a2200229 c 4500001001300000005001500013007000300028008004100031043001200072049001800084052001900102056001400121082001500135245007600150260003700226300004200263650004700305650004700352651004500399710003900444950001700483KMO20217433120220211101119ta210810s1991    tjkad         000   korDJ  a30000--0 lEM8112974fGP01a537.12b21-251  a537.122601a627.1222320a(花山川) 河川整備基本計劃 /d[연구기관]: 三和技術團  a대전 :b大田直轄市,c1991  aiv, 134 p. :b삽화, 도표 ;c25 cm 8a지방 하천[地方河川]0KSH2001008776 8a하천 관리[河川管理]0KSH2005012028 8a대전(광역시)[大田]0KSH1998015819  a삼화기술단0KAB2019077174aut1 a가격불명