000 00273nam a22001217a 4500
008 170413b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a618
100 _a10
101 _aSHM
245 _aCURRENT OBSTETRICS GYNECOLOGY
_cBENSON.R.C
942 _2udc
_cBK
999 _c10610
_d10610