Gilbert, Elizabeth Stepp. Manual of high risk pregnancy and delivery / Elizabeth Stepp Gilbert and Judith Smith Harmon with 112 illustrations. - St. Louis : Mosby-Year Book, 1993. - 630 p. : ill. ; 22 cm. ISBN: 0801663040 Subjects--Topical Terms: Obstetrical Nursing.Perinatology--Nurses' instruction.Pregnancy complications--nurses' instruction.