000 00292nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a618.1
100 _aArora
245 0 _aSelf assesement & review obstetrics
250 _a2
260 _bJp
_c2009
440 _v_
650 _aobstetrics
999 _c50443
_d50443