1989-12-04: 500 years discovery of America

1989-12-01: Teaching Children

1989-11-27: National Geographic Institute

1989-10-23: 100 Years of Democracy

1989-10-12: America Issue: Arts and Traditions of Native Americans

1989-08-28: Grecia Canton, 151 years

1989-07-07: Bicentenary of the French Revolution

1989-02-28: Plants