TY  - BOOK
AU  - Blanc,Emile
AU  - Egger,Eugen
ED  - International Educational Reporting Service.
TI  - Educational innovations in Switzerland: traits and trends 
SN  - 9231015044
AV  - LA932 .B56
U1  - 371.3/09494 
PY  - 1978///
CY  - Paris
PB  - Unesco
KW  - Educational innovations
KW  - Switzerland
ER  -