TY - BOOK AU - Beckmann,Charles R.B. TI - Obstetrics and gynecology SN - 0781758068 (pbk. : alk. paper) AV - RG101 .O24 2006 PY - 2006/// CY - Philadelphia, PA PB - Lippincott Williams & Wilkins KW - Gynecology KW - Obstetrics KW - Genital Diseases, Female KW - Labor, Obstetric KW - Pregnancy N1 - Includes index ER -