Gallahue, David L. Understanding motor development: infants, children, adolescents, adults/ David L. Gallahue - 6th ed. - Boston : McGraw-Hill, c2006 - xix, 524 p. : illustrations: 23 cm Includes bibliographical references and index ISBN: 0-07-124444-1 Subjects--Topical Terms: Child development Dewey Class. No.: Circ. 612.65 G162 2006