000 00329cam a2200133 4500
008 040604t \\\\xx |||||\||||\00|\0\eng\d
020 _a0721623042
020 _a9780721623047
035 _a4017396
100 _aCreasy, Robert K
245 _aMaternal fetal medicine: principles and practice
250 _a2nd
942 _cBKSTD
999 _c73391
_d73391