TY - BOOK AU - Greenhill, J. P., ed. TI - The 1948 Year Book of Obstetrics and Gynecology U1 - 618.05 PY - 1949/// CY - Chicago PB - The Year Book Publishers KW - Diagnosis KW - Endocrinology KW - Gynecology KW - Obstetrics - Yearbooks N1 - Includes index ER -