TY  - BOOK
AU  - McMahon,Walter W.
ED  - International Institute for Educational Planning.
TI  - An efficiency-based management information system / 
PY  - 1993///
CY  - Paris : 
PB  - UNESCO, 
KW  - Educational planning
KW  - Developing countries
KW  - Education
KW  - Information storage and retrieval systems
KW  - Databases
KW  - Educational evaluation
ER  -