000 00320nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aGeorge M Ryan
245 0 _aAmbulatory Care In Obstetricsa And Gynecology
250 _a2171
260 _bGRUNE & STRATTON
300 _a510
650 _aObs & Gyne
942 _cSURG
999 _c1812
_d1812