1988-12-01: World AIDS Day

1988-09-20: Fight against desertification

1988-09-01: Tourism 1988

1988-08-12: 25th Anniversary Of Revolution

1988-06-10: Summer Olympic Games 1988 - Seoul

1988-04-30: Agricultural Development

1988-04-28: 150 years of Morse telegraph

1988-04-17: Dr. Albert Schweitzer

1988-04-06: African Anti-Apartheid Writers

1988-02-19: 70th Anniversary of Russian Revolution