000 00293nam a2200109Ia 4500
008 201224s9999||||xx |||||||||||||| ||und||
100 _aMACDONALD,R.R.(ed)
_97728
245 0 _aScientific basic of obstetrics and gyneacology
260 _aLondon
_bchurchill
_c1971
500 _a518
942 _cBK
999 _c11424
_d11408