00914nam a2200253 k 4500001001300000005001500013008004100028020003000069041001300099049003900112052001600151056001300167082001200180245010000192246005900292260003000351300001700381500005600398504002800454653008400482700003600566700004800602950001000650KMO20021634420210526105732020614s2002    ulk           000   kor    a8990090016g03300:c\80001 akorheng0 lEM2577857lEM2577858c2lJE4113c301a539.9b2-21  a539.9240 a62822100a지구를 살리는 7가지 불가사의한 물건들/d존 라이언 지음;e이상훈 옮김19aSeven wonders : everyday things for a healthier planet  a서울:b그물코,c2002  a158p.;c21cm  a권말부록으로 '참고자료(북미)'등 수록  a참고문헌: p.131-158  a지구a불가사의a물건aSEVENaWONDERaEVERYDAYaTHINGaHEALTHIERaPLANET1 aRyan, John C0KAC2002041064aut1 a이상훈,g李相勳,d1950-0KAC2016003260 b\8000