01185nam a2200325 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001700134056001300151082001400164245011500178250000900293260003900302300003800341504003400379650005300413650005300466700006100519700005600580700004400636880004300680880003900723880002600762880003200788880002800820950001100848KMO20212050420210603110705ta210503s2021    ulkad         001   kor    a9788999723728g93370:c\170000 lEM7952759lEM7952760c201a334.3b21-12  a334.32601a362.7223006880-01a청소년 문제와 보호 =xYouth problem and protection /d이자영,e정경은,e하정희 공저  a2판  6880-02a서울 :b학지사,c2021  a357 p. :b삽화, 도표 ;c24 cm  a참고문헌과 색인 수록 8a청소년 문제[靑少年問題]0KSH1998004772 8a청소년 보호[靑少年保護]0KSH20010084451 6880-03a이자영,g李玆嶸,d1975-0KAC2013187284aut1 6880-04a정경은,g丁慶恩,d1974-0KAC2013077081 6880-05a하정희,d1972-0KAC201414631006245-01/(BaCheongsonyeon munje wa boho  6260-02/(BaSeoul :bHakjisa,c20211 6700-03/(BaI, Jayeong1 6700-04/(BaJeong, Gyeongeun1 6700-05/(BaHa, Jeonghui0 b\17000