TY  - BOOK
AU  - Cunningham, F. Gary.
AU  - Williams, J. Whitridge
TI  - Williams obstetrics
SN  - 0838596347
PY  - 1993///
CY  - Norwalk, Conn.
PB  - Appleton & Lange
KW  - Obstetrics
N1  - Previous ed. cataloged under: Williams, J. Whitridge; Includes bibliographical references and index
ER  -