Lawrence, Ruth A. 1924- Breastfeeding : a guide for the medical profession / Ruth A. Lawrence, Robert M. Lawrence - 5th ed. - St. Louis : Mosby , 1999 - xv, 966 p. : ill. ; 23 cm. ISBN: 0815126158 RM249.04 Subjects--Topical Terms: Breast feeding National Library of Medicine Call No.: WS125