TY - BOOK AU - Bee, Helen L., AU - Mitchell, Sandra. ED - ED - ED - ED - TI - : a life-span approach SN - 60405783 SN - 2 PY - 1984///];copyright 1984.46 CY - New York PB - Harper & Row KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Developmental psychology N1 - Includes index; Bibliography: p; 5 ER -