000 00412cam a2200157 4500
001 WHIT27131
008 120401t2017 xxu||||| |||| 00| 0 eng d
020 _a9781107158047
080 _aWQ 100 OLS
100 _aOlsen, Martin
245 _aObstetric care
260 _aCambridge
_bCambridge University Press
_c2017
490 _aCambridge medicine
500 _aMonograph
500 _axiii, 523p. : ill. ; 26cm.
999 _c74535
_d74535