000 00393nam a2200145Ia 4500
008 200408s9999 xx 000 0 und d
041 0 _aeng
060 0 4 _aWQ100
_bB474H 1974
100 0 _aBenson Ralph C.
245 1 0 _aHandbook of Obstetrics
250 _a5th ed.
260 _aCalifornia
_bLange Medical Pub
_c1974
300 _a769 p.
650 4 _aOBSTETRICS / GYNECOLOGY
999 _c42535
_d42535