Williams manual of obstetrics / Manual of obstetrics Kenneth J. Leveno ... [et al.] - 21st ed. - Boston : McGraw-Hill, 2003 - ix, 826 p. : ill. ; 21 cm. ISBN: 007123134X RM60.04 Subjects--Topical Terms: Obstetrics--handbooksPerinatology--handbooksPregnancy Complications--handbooks National Library of Medicine Call No.: WQ39