00944nam a2200253 k 4500001001500000005001500015008004100030040001900071041001300090049003000103052002300133056001500156082001600171100004800187245013100235260003600366300002500402502008100427653008900508900002600597950002100623963002000644965002600664KDM198506064  20200811114642851122s1984    ulk        AC 000   kor    a011001c0110010 akorbeng0 lEM485127lEM505499c2fDP01a539.354b민873ㅈ  a539.354230 a628.3542191 a민경석,g閔庚碩,d1952-0KAC20143008910a低溫에서의 活性슬러지의 性狀에 關한 硏究=xCharacteristics of activaed sludge in low temperature/d閔庚碩  a서울:b高麗大學校,c1984  a162p.(접지);c26cm1 a학위논문(박사) --b高麗大學校 大學院:c土木工學科,d1984   a저온a활성슬러지a성상aCHARACTERISTICSaACTIVAEDaSLUDGEaLOWaTEMPERATURE10aMin, Kyungsok,d1952-0 a비매품b\5500  a토목공학과  a활성슬러지공법