TY  - SER
AU  - Benson,Ralph C.(Ralph Criswell),1911-
TI  - Current obstetric & gynecologic diagnosis & treatment
PY  - 1978///
CY  - Los Altos, Calif.
PB  - Lange Medical Pub.
KW  - Gynecology
KW  - Periodicals
KW  - Obstetrics
N1  - Maruzen Asian edition
ER  -