00775nam a2200241 c 4500001001300000005001500013007000300028008004100031020003400072049004000106052001900146056001700165082001500182245010400197260003100301300003900332490003100371500002200402650003400424700003600458710002800494950001100522KMO20081702520200721135521ta080514s2008    ulka          000   kor    a9788989646457g43400:c\110000 lEM4172842lEM4172843c2lJE29322c301a472.52641b8-1  a472.526412401a577.5722100a흙 :b함께 숨 쉬는 생명들의 喜怒哀樂 /dEBS 흙제작팀 지음 ;eEBS 기획·방송  a서울 :b낮은산,c2008  a175 p. :b천연색삽화 ;c21 cm00a이야기가 있는 과학  a감수: 이태원 8a토양[土壤]0KSH19980052381 a이태원,d1972-0KAC201413250  aEBS.b흙제작팀4aut0 b\11000