00795nam a2200241 c 4500001001300000005001500013007000300028008004100031020002500072049002800097052001700125056001400142082001600156245007400172260002800246300003800274504002500312525006100337650006000398700005300458700002800511950001400539KMO20130923120211129123947ta130222s2013    tgkad         000   kor    a9788996808930g935300 lEM5598708lEM5598709c201a539.93b13-6  a539.932501a628.16822100a수질오염방지기술 :b교수용 /d조병락,e이배복 공저  a대구 :b학촌,c2013  a275 p. :b삽화, 도표 ;c27 cm  a참고문헌: p. 205  a권말부록: 자격증 예상문제(제1차 시험) 등 8a수질 오염 방지[水質汚染防止]0KSH19990108321 a조병락,g曹秉樂,d1951-0KAC2018658364aut1 a이배복0KAC2020365551 a비매품