000 00434nam a2200157Ia 4500
001 173930
008 170722s9999 xx 000 0 und d
020 _a9788173717352
245 _aEssential obstetrics
_bTextbook for undergraduates /
260 _aHyderabad :
_bUniversities Press ,
_c2011.
300 _aPpxxii+506
653 _aObstetrics
700 _aOumachigui , Ashaetc
_eeditor.
923 _d20120903
_n268
942 _cGEN
999 _c147218
_d147218