000 00288nam a2200109Ia 4500
008 220729s2017 xx 000 0 und d
041 _aeng
100 _aLouise C Kenny
245 _aObstetrics by ten teachers
250 _a20
260 _aLondon
_bCRC Press Taylor and Francis Group
_c2017
999 _c137242
_d137242