TY  - BOOK
AU  - KELLAGHAN,THOMAS
AU  - GREANEY,VINCENT
TI  - USING EXAMINATIONS TO IMPROVE EDUCATION: ASTUDY IN FOURTEEN AFICAN COUNTRIES / 
U1  - 371.260967 
PY  - 1992///
CY  - [S.N] : 
PB  - THE WORLD BANK ، 
KW  - AFRICA
KW  - SUB SAHARAN
KW  - EDUCATIONAL EVALUATION
ER  -