TY - BOOK AU - Mussen ,Paul Henry AU - conger,John Janeway AU - Kagan,Jerome TI - Child development and personality / SN - 0060446935 U1 - 155.418 PY - 1979/// CY - New York : PB - Harper & Row, KW - Child psychology KW - Personality KW - Child development N1 - Includes bibliographical references and index ER -