00436     2200169   4500001002100000005001500021008004100036020001500077035002400092082001000116090001100126100002300137245003000160260004600190300001600236650001400252INLIS00000000000209020160627133844                                          a0838596428  0010-061600000002089  a618.2  aCun w1  aCunningham, F Gary  aWilliam obstetrics. ed.20  aLondonbPrentice-Hall Internationalc1997  avi, 1448 p.  aobstetric