TY - BOOK TI - Precis: an update in obstetrics and gynecology SN - 007001132x U1 - 618 PY - 1977/// CY - USA PB - McGraw Hill Book KW - Gynecologic Neoplasms KW - Gynecology - Outlines KW - Obstetrics - Outlines N1 - Includes bibliographical references ER -