00777nam  2200229 k 4500001001300000005001500013008004100028020003100069041001300100049002800113052001700141056001400158082001700172245006800189260004100257300003200298500012000330650004700450653002500497700001400522950001100536KMO20053655020051006114330050923s2005    ulka          000   kor    a8955340435g93560:c\300000 akoraeng0 lEM3428536lEM3428537c201a568.52b5-13  a568.52240 a621.384522100aGSM 단말기구조=xStructure of GSM terminal/d정용권 저  a서울:b신화전산기획,c[2005]  a373p.:b색채삽도;c25cm  a권말부록으로 "약어정리", "GSM 주파수표", "주요무선이동 단말시스템의 발전 현황" 수록 8a이동 통신[移動通信]0KSH1998030181  aGSMa단말기구조1 a정용권0 b\30000