Kail, Robert V. Human development: a lifespan view/ Robert V. Kail, John C. Cavanaugh. - 2nd ed. - Belmont, CA: Wadsworth Thomson Learning, c2000. - xxxi, 702 p.: col. ill.; 28 cm. Includes bibliographical references (p. 621-671) and indexes. ISBN: 0534356966 LCCN: 99034477 Subjects--Topical Terms: Developmental psychology.