TY  - BOOK
ED  - Consortium for Longitudinal Studies.
TI  - As the twig is bent--lasting effects of preschool programs
SN  - 0898592712
U1  - 372.210973 
PY  - 1983///
CY  - London : 
PB  - Erlbaum, 
KW  - Education, Preschool
KW  - United States
KW  - Longitudinal studies
N1  - Includes bibliographies and indexes
ER  -