00956nam a2200253 c 4500001001300000005001500013007000300028008004100031049003200072052001800104056001500122082001600137245010000153260006100253300004800314650003900362650003400401710006800435880004000503880006500543880004500608910003200653950001700685KMO20183663220211124112549ta180622s2018    ggkad         000   korLM0 lEM7015079lEM7015080c2fGP01a539.112b18-6  a539.1122601a628.112223006880-01a한강의 지류지천 :b오염우심지류 32개 /d한강수계관리위원회 [편]  6880-02a[하남] :b한강수계관리위원회,c[2018]  a[67] p. :b천연색삽화, 도표 ;c21 cm 8a한강(강)[漢江]0KSH1998000756 8a지류[支流]0KSH2000038805  6880-03a한국.b한강수계관리위원회0KAB2020046814aut006245-01/(BaHangang ui jiryu jicheon  6260-02/(Ba[Hanam] :bHangang Sugye Gwalli Wiwonhoe,c[2018]  6710-03/(BaHangang Sugye Gwalli Wiwonhoe 0a한강수계관리위원회1 a가격불명