000 00315nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aROBERT K CREASY
245 0 _aMATERNAL-FETAL MEDICINE PRINCIPLES AND PRACTICE
250 _a5TH
260 _bSAUNDERS
300 _a1362
650 _aMaternity
942 _cNURS
999 _c7425
_d7425