Sheppard, William C. Child behavior : learning and development / William C. Sheppard, Robert H. Willoughby. - Chicago : Rand McNally College Pub. Co., c1975. - ix, 725 p. : ill. ; 23 cm. Includes bibliographies and indexes. Subjects--Topical Terms: Child psychology.Learning, Psychology of. Dewey Class. No.: 155.4 / SHC 1975