Louw, D. A. Human development / D.A. Louw, D.M van Ede and A.E Louw. - 2nd ed. - Capetown : Kagiso Tertiary, 1998. - 753 p. : ill. ; 24 cm. Includes index. Includes bibliographical references. ISBN: 0798647086 (pbk.) Subjects--Topical Terms: Developmental psychology.