Balkanfila III
Euromax , Cosmonautics I , History Museum
Anniversaries , The 15th General Triennial Convention - Mamaia - 1968 , Economic and Cultural Inter European Collaboration , 1959 Centennial Exposition and International Trade Fair
EUROATOM , Worldwide Conference of Population
OZN
1975 - International Year of Woman , Warszawa , Children learn to befriend nature
Fauna from natural reservation , Art reproductions , Semicentennial of Philatelic Circle - Sibiu , International year of fighting against racialism and racial discrimination - 1971
Anniversaries - 1971 , ONU , Avram Iancu - 100 years from his death
Worldwide Conference of Population - Bucharest , The 19th century since Plinio il Giovane was born
