00821nam a2200217 c 4500001001500000005001500015008004100030040001900071049003000090052001800120056001300138082001500151100004800166245009600214260003200310300003200342502009900374653006600473900002400539963004000563KDM199827563  19981125091531981125s1998    ulka       AC 000   eng    a011001c0110010 lWM251832lWM251833c2fDM02a551.77bK498p  a456.7240 a551.772211 a김원년,g金元年,d1972-0KAC20162139410aPaleomagnetic and Rock-magnetic studies of cretaceous rocks in the Gongju Basin/d김원년  a서울:bKorea Univ.,c1998  av, 62 leaves:bill.;c26 cm1 a학위논문(석사) --b고려대학교 대학원:c지질학과 지구물리학전공,d1998  aPALEOMAGNETICaROCKMAGNETICaCRETACEOUSaROCKSaGONGJUaBASIN10aKim, Wonyon,d1972-  a지질학과a지구물리학전공