TY - GEN AU - Hurlock, Elizabeth Bergner, 1898- TI - Developmental psychology U1 - 136.5 PY - 1953/// CY - New York PB - McGraw-Hill KW - Developmental psychology KW - Old age KW - Infancy KW - Childhood KW - Adults KW - Adolescence KW - Psychology N1 - Bibliography:p. 485-530; 2067-11-6 ER -