TY  - BOOK
AU  - Gear,Tony
AU  - Melo,Alberto
ED  - Open University Press 
TI  - Introduction to planning and decision models
T2  - Educational studies : a second level course
SN  - 0335032281
U1  - 379.4 23
PY  - 1974///].
CY  - [Milton Keynes]: 
PB  - The Open University Press, 
KW  - Decision making
KW  - Education and state
ER  -