TY  - BOOK
AU  - Coombs,Philip H.
AU  - Hallak,Jacques
ED  - International Institute for Educational Planning.
TI  - Educational cost analysis in action : case studies for planners: an IIEP research project 
PY  - 1972///
CY  - Paris
PB  - UNESCO
KW  - Education
KW  - Cost
KW  - Case studies
KW  - Educational planning
ER  -