000 00397nam a2200157Ia 4500
008 201006s1997 xx 000 0 und d
041 _aeng
082 _a616
100 _aBeck W.W.
245 _aObstetrics And Gynecology
250 _a4
260 _aDelhi
_bB.I. Wavery
_c1997
300 _aXIII, 510
650 _aMedical sciences, medicine(610)
650 _aMedical sciences, medicine(610)
999 _c77316
_d77316