004630a00a22001810004500020001800000245004300018100001900061100002000080100001700100100002200117260003600139260000900175300001100184082001600195306002900211760003000240015001100270  a0-443-04248-9  aPreparation and Revision for the DRCOG  aRymer,  Janice  aDavis,  Gregory  aRodin,  Adam  aChapman,  Michael  bEdinburgh:Churchill Livingstone  c1990  a374pgs  a618(076)P62  aObstetrics & Gynaecology  bNo. 12 Reference cupboard  a003030