TY  - BOOK
ED  - Unesco
TI  - Selected applications of the Unesco educational simulation model
T2  - Reports and papers in the social sciences
SN  - 9231013580
U1  - DOC 371.2070184 
PY  - 1977///
CY  - Paris
PB  - Unesco
KW  - Educational planning
KW  - Simulation methods
N1  - Includes bibliographical references
ER  -