000 00289nam a2200109Ia 4500
008 220729s1999 xx 000 0 und d
041 _aeng
100 _aCohen W R
245 _aCherry and merkartzs complications of pregnancy
250 _a5
260 _aPhiladelphia
_bLippincott- Co
_c1999
999 _c131825
_d131825