1977 The 25th Anniversary of the Brazilian Lions Clubs
1977 The 25th Anniversary of the Brazilian Lions Clubs
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1977 The 6th Anniversary of the InterAmerican Budget Seminar
1977 The 6th Anniversary of the InterAmerican Budget Seminar
1977 Inauguration of the Operation of International Airport, Rio de Janeiro
1977 Inauguration of the Operation of International Airport, Rio de Janeiro
1977 The 2nd Anniversary of the World Black and African Festival of Arts and Culture – Lagos, Nigeria
1977 The 2nd Anniversary of the World Black and African Festival of Arts and Culture – Lagos, Nigeria