TY  - BOOK
ED  - O.E.C.D
TI  - Efficiency in resource utilization in education
T2  - 	Rapports techniques
U1  - 379.15 O28e 
PY  - 1961///
CY  - Paris
PB  - O.E.C.D
KW  -  Education -- Finance
KW  -  Education -- Costs.
KW  -  Onderwijsplanning
ER  -