Vereinte Nationen. Wirtschafts- und Sozialrat (1945-) (99)
Technical Conference on the International Map of the World on the Millionth Scale(80)
Conference on the Standardization of Geographical Names (1. : 1967 : Genf) (1967-)(16)
Technical Conference on the International Map of the World on the Millionth Scale / Committee I(2)
Conference on the Standardization of Geographical Names (2. : 1972 : London) (1972-)(1)
Conference on the Standardization of Geographical Names (3. : 1977 : Athen) (1977-)(1)