000 00287nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a618.1
100 _aArul Kumaran
245 0 _aEssential of Obstetrics
250 _a2
260 _bJP
_c2011
440 _v-
650 _aobstetrics
999 _c54959
_d54959