TY - BOOK AU - Hundleby,John D. AU - Cattell,Raymond B. TI - Personality structure in middle childhood and the prediction of school achievement and adjustment PY - 1968/// CY - Chicago PB - Published by University of Chicago Press KW - Child psychology KW - Personality KW - Academic achievement KW - Adjustment (Psychology) N1 - Bibliography: p. 54-55 ER -