Category
page 11989 documents
Principal Galaxies Catalogue
astronomical catalog
Polish Round Table Agreement
series of agreements between Poland and its trade unions in 1989
Letter of the Six
open letter
Ruhollah Khomeini's letter to Mikhail Gorbachev
1989 letter from Iran's ruler to the leader of the Soviet Union
Document 12-571-3570
fictional NASA document
Redemptoris Custos
apostolic exhortation by Pope John Paul II