000 00428nam a2200193Ia 4500
008 240624s9999 xx 000 0 und d
020 _a0683180150
041 _aEng
050 _a610.0076
060 _a610.0076
100 _aBeck, William
245 0 _aNMS
_b Obstetics and Gynecology
250 _a4
260 _c1997
365 _b0
_cOMR
500 _aDonated :by students
650 _aUSMLE
942 _cLBK
999 _c34575
_d34575