00926nam a2200253 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001800134056001400152082001600166245006100182260007300243300003900316650004700355650004700402700006100449880004500510880007800555880002800633950001100661KMO20182803420180820101528ta180607s2018    jbka          000   kor    a9788997113552g93510:c\200000 lEM7001290lEM7001291c201a515.18b18-19  a515.182601a617.601223006880-01a잘 닦는데 왜 썩어요? /d홍성우 지음  6880-02a[전주] :b이닥터홍성우치과 ;a서울 :b웰,c2018  a152 p. :b천연색삽화 ;c22 cm 8a치아 관리[齒牙管理]0KSH1998040903 8a치과 위생[齒科衛生]0KSH20050144111 6880-03a홍성우,g洪性宇,d1957-0KAC2012114694aut006245-01/(BaJal dangneunde wae sseogeoyo?  6260-02/(Ba[Jeonju] :bI Dakteo Hong Seongu Chigwa ;aSeoul :bWel,c20181 6700-03/(BaHong, Seongu0 b\20000