TY  - BOOK
AU  - Unesco
ED  - Unesco
TI  - Report of the Director General on the activities of the orginization in 1974 communicated to member states and the executive board in accordance with article V1 3.B of the constitution :  General conference nineteenth session
PY  - 1956///
CY  - paris
PB  - Unesco Belgium;      
KW  - HISTORY
ER  -