Becker, William W. Obstetrics and gynecology : Wiley Medical publication John Wiley and sons / editor William W. Beck , 1986 - 333 p. ; 26 cm. - The national medical series for independent study . Incluye índice ISBN: 0471823449 Subjects--Topical Terms: Ginecología --- Examinaciones Obstetricia --- Examinaciones LC Class. No.: RG 111 / O 35