00892nam a2200253 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001700134056001400151082001600165245010800181260004700289300003900336650004200375650004700417700004900464880004600513880004000559880002800599950001100627KMO20233769920230706112751ta230609s2023    ggka          000   kor    a9791198273468g03560:c\180000 lEM8544461lEM8544462c201a567.68b23-1  a567.682601a621.387223006880-01aCIA, 서울에는 비밀이 없다 :b글짓기 반, 라디오를 만나다 /d안교승 지음  6880-02a[안산] :b우수아이아,c2023  a284 p. :b천연색삽화 ;c25 cm 8a도청(범죄)[盜聽]0KSH1998028041 8a통신 보안[通信保安]0KSH19980432971 6880-03a안교승,d1963-0KAC2018364354aut006245-01/(BaCIA, Seoul eneun bimil i eopda  6260-02/(Ba[Ansan] :bUsuaia,c20231 6700-03/(BaAn, Gyoseung0 b\18000