TY  - BOOK
AU  - Armitagem, Peter H.
AU  - Smith, Cyril Stanley,
TI  - Decision models for educational planning
SN  - 0713900962.
U1  - 370.1 ARM 
PY  - 1969///
CY  - London
PB  - Allen Lane
KW  - Educational planning
KW  - Great Britain
KW  - Mathematical models
N1  - Bibliography : p. 121-122
ER  -