00698nam 2200229 c 4500001001300000005001500013008004100028020002500069040001900094056001100113090001800124100002000142245010700162260004600269300001700315653003900332700001400371700002300385740003100408950001200439049001700451KMO20080594620081218190433081218s2007 ulk 000 kor 1 a9788973386437g93430 a146043c146043 a40024 a400b매69통1 aVictor J. Mayer20a통합과학의 이해:b지구 시스템적 접근/dVictor J. Mayer;e남정희;e이효녕 [등저] a경기 파주:b자유아카데미,c2007 a268p.;c25cm a통합과학a지구a시스템적1 a남정희1 a이효녕 [등저] a지구 시스템적 접근0 b\19,0000 lEM0000025093