TY  - BOOK
AU  - Colclough Christopher
TI  - Primary schooling and economic development: A review  of the evidence   
T2  - (World Bank Staff working paper.399)
U1  - X:770gT15.1(X).N7, M0/UN 
PY  - 1980///
CY  - Washington
PB  - World Bank         
KW  - Economic Development
N1  - Bib p23-26
ER  -