01279nam a2200325 c 4500001001300000005001500013007000300028008004100031020002500072049002800097052001800125056001400143082001600157245014600173260005600319300007500375490002800450500003100478504002400509650003400533650004700567700002200614710003300636830005400669880009000723880006400813880003000877880002900907950001700936KMO20174045020171010164700ta170511s2017    gakabdk       000   kor    a9791158801243g934600 lEM6698038lEM6698039c201a539.93b17-16  a539.932601a628.168223006880-01a옥동탄광 등 2개소 수질개선사업 타당성조사 보고서 /d[연구기관]: 세종이엔씨 ;e[연구책임]: 민경남  6880-02a[원주] :b한국광해관리공단,c2017  a[25], 204, [15] p. :b천연색삽화, 도표, 양식, 지도 ;c30 cm10a기술총서 ;v2017-16  a권말부록: 토지대장  a참고문헌 수록 8a탄광[炭鑛]0KSH1998001680 8a수질 개선[水質改善]0KSH19980349191 6880-03a민경남  6880-04a세종이엔씨4aut 0a기술총서(한국광해관리공단) ;v2017-16006245-01/(BaOkdong tangwang deung 2 gaeso sujil gaeseon saeop tadangseong josa bogoseo  6260-02/(Ba[Wonju] :bHanguk Gwanghae Gwalli Gongdan,c20171 6700-03/(BaMin, Gyeongnam  6710-04/(BaSejong Ienssi1 a가격불명