TY  - BOOK
AU  - Correa,Héctor
TI  - Analytical models in educational planning and administration 
U1  - 371.2 
PY  - 1975///.
CY  - New York : 
PB  - David Mckay Company, Inc., 
KW  - Educational planning
KW  - School management and organization--Mathematical models
ER  -