TY  - BOOK
AU  - Cunningham, Gary F.
AU  - MacDonald, Paul C.
AU  - Gant, Norman F.
TI  - Williams obstetrics
SN  - 971-11-0630-2
U1  - GC 618.2 W6703 1989 
PY  - 1989///
CY  - London
PB  - Prentice Hall
KW  - Obstetrics
N1  - includes bibliographical references and index
ER  -