The Proceedings of the ... International Publishers Association congress
21st Congress of the International Publishers Association
Proceedings of the 25th Congress of the International Publishers Association
XIIIe Congres de l'Union Internationale des Editeurs. - XIII. Kongress der Internationalen Verleger-Union. - XIIIth Congress of the International Publishers Association. Zurick 21-25 Juin 1954. (Das Schweizer Buch. 1954. 15 Juni.).
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Recommendations
Freedom to Publish
Reports
Declaration on Books in the 1990s
Proceedings
Books in the 1990's
XIIIe Congrès de l'Union internationale des éditeurs
Directory of publishing
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XIIIe [i.e. Treizième] congrès de l'union internationale deséditeurs
Proceedings of the Congress
Congress Digest, 23rd Congress of the International Publishers Association, Queen Elizabeth II Conference Centre, London 12-17 June 1988
Compte rendu
Reports to the 20th IPA Congress