TY - BOOK AU - AU - Kowalski,Charles J AU - Heydendael,Paul H.J.M.(Paul Henri Johan Marie) TI - A Mixed-longitudinal, interdisciplinary study of growth and development SN - 0125633505 PY - 1979/// CY - New York PB - Academic Press KW - Children KW - Netherlands KW - Longitudinal studies KW - Child psychology KW - Child development N1 - Includes index; Bibliography: p. 733-755 ER -