Beischer, Norman A. Obstetrics and the newborn : an illustrated textbook / Norman A. Beischer, Eric V. Mackay, Paul Colditz - 3rd ed. - London : W. B. Saunders, 1997 ISBN: 0702021237 RM91.85 Subjects--Topical Terms: ObstetricsInfant, Newborn National Library of Medicine Call No.: WQ18.2