TY  - BOOK
ED  - Unesco.
TI  - Thinking ahead: Unesco and the challenges of today and tomorrow
SN  - 9-23-101525-7
U1  - 341.767 UNE 
PY  - 1977///
CY  - Paris
PB  - Unesco
KW  - Unesco
N1  - Includes bibliographical references
ER  -