00685nam a2200217 k 4500001001500000005001500015008004100030020002200071040001900093049006000112052002800172056001400200082001500214245004600229260003300275300002600308504004300334653001700377700006200394950001100456KMO199807292  20180710111427980512s1998    ulka          001   kor    a8942521045g92530  a011001c0110010 lEM1659177v1998lEM1659178v1998c2lEM1707031v1998c301a539.92b오458ㄷc1998  a539.92240 a628.5322100a대기오염개론/d오광중...[등]저  a서울:b東和技術,c1998  a330p.:b삽도;c26cm  a참고문헌 : p.320-323, 색인수록  a대기오염1 a오광중,g吳光重,d1952-,e등저0KAC2012257234aut0 b\14000