TY  - BOOK
ED  - International Bureau of Education
ED  - Unesco
TI  - Secondary teacher training
U1  - 370.7 23
PY  - 1954///].
CY  - Paris: , International Bureau of Education
PB  - Unesco, 
KW  - Teachers
KW  - Certification
KW  - Congresses
KW  - Training of
N1  - At head of title: XVIIth International Conference on Public Education, Geneva, 1954
ER  -