000 00267nam a22001217a 4500
003 SGT
082 _a617.51
_bK16C
100 _aCHAN,YVONNE
245 _aK.J LEE ESSENTIAL OTOLARYNGOLOGY
260 _aNEW YORK
_bMC GRAW HILL
_c2016
300 _a1211
942 _2ddc
_cBK
999 _c14308
_d14308