000 00293nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a618.1
100 _aIan donald
245 0 _aPractical obstetric problems
250 _a6
260 _bParas
_c2007
440 _v_
650 _aobstetric
999 _c47030
_d47030