Beckmann, Charles R. B. Beckmann and Ling's obstetrics and gynecology / Obstetrics and gynecology American College of Obstetricians and Gynecologists - Ninth edition. - xvii, 507 pages : color illustrations ; 28 cm e-Mail : library@pim.ac.thPassword : Pim@2025exp : 22/02/2027Includes index. ISBN: 9781975180645 Subjects--Topical Terms: GynecologyObstetrics. LC Class. No.: WP140 / .B397