TY  - BOOK
AU  - Harrell,Adele
AU  - CSR,Incorporated
TI  - The effect of the Head Start program on children's cognitive development: preliminary report 
AV  - BF723.C958.E344 1983 
PY  - 1983///
CY  - Washington, District of Columbia
PB  - The Administration
KW  - United States
KW  - Head Start Bureau
KW  - Cognition in children
N1  - At head of title: Head Start evaluation, synthesis and utilization project; "September 1983."; "CSR, Incorporated."; "Contract No. 105-81-C-026."; 1; 2
ER  -