TY - BOOK AU - Cunningham,F.Gary AU - Williams,J.Whitridge AU - Gilstrap,Larry C. TI - Williams Obstetrics SN - 0838596355 AV - RG524 .W7 1993 PY - 1993/// CY - London PB - Prentice-Hall International KW - Obstetrics N1 - Companion volume: Study guide for Williams Obstetrics : 19th edition / Larry C. Gilstrap III ... [et al.]; Includes bibliographic references ER -