Unesco, 25 años.
Contributors: Comisión Nacional Argentina para la Unesco.
Publisher: Comisión Nacional Argentina
Published: 1972
Place of publication: [Buenos Aires]
Language: spa
Number of pages: 43
Subjects: Unesco -- Argentina.; Unesco -- Anniversaries, etc.; Comisión Nacional Argentina para la Unesco.
Other titles: Unesco, veinticinco años
Notes: Cover title.