"Informationstheorie." . . "Library information networks." . . "Kongreß." . . "Comunicazione - Congressi - 1981." . . "Communicatie." . . . . . . . "Lausanne (1981)" . . . . . . . . "Libraries and the communication process : proceedings" . . . "Libraries and the communication process proceedings of the ninth meeting of IATUL, Lausanne, Switzerland, April 12-16, 1981"@en . . "Libraries and the communication process : proceedings of the Ninth meeting of IATUL, Lausanne, Switzerland, April 12-16, 1981" . . . "Libraries and the communication process : proc. of the 9th meeting of IATUL, Lausanne, Switzerland, April 12-16, 1981" . . . . . . . . . . . "Libraries and the communication process" . "Libraries and the communication process"@en . . "Libraries and the communication process : proceedings of the 9th meeting of IATUL, Lausanne, Switzerland, April 12-16, 1981" . . . . . . "Libraries and the Communication Process : proceedings of the ninth meeting of IATUL, Lausanne, Switzerland, April 12-16,1981" . "Libraries and the Communication Process : proceedings of the ninth meeting of IATUL, Lausanne, Switzerland, April 12-16, 1981" . "Libraries and the communication process : meeting; Lausanne, April 12-16, 1981" . . . . "Libraries and the communication process : Proceedings of the 9th meeting of IATUL, Lausanne, Switzerland, Apr. 12 - 16, 1981" . . . . . . . . . . "Libraries and the communication process : proceedings of the ninth meeting of IATUL, Lausanne, Switzerland, April 12-16, 1981" . . . . . . . . . "Libraries and the communication process : proceedings of the Ninth Meeting of IATUL, Lausanne, Switzerland, April 12-16, 1981" . . . . . . "Conference papers and proceedings"@en . "Conference papers and proceedings" . . "Kongreß" . . . "communication coopération entre bibliothèques [congrès]" . . "IATUL. (9 : 1981 : Lausanne)" . . . "Meeting of International Association of Technological University Libraries, IATUL (9 1981.04.12-16 Lausanne)" . . . . . "Bibliothèques Systèmes de communication." . . "Kommunikationsfrågor." . . "IATUL conference (9 : 1981 : Lausanne, Switzerland)" . . . "informatika specialne knjižnice." . . "Biblioteker" . . "Association internationale des bibliothèques d'universités polytechniques. Meeting" . . "International librarianship." . . "bibliothèque communication système d'information [congrès]" . . "Congressi - Lausanne - 1981." . . "International Association of Technological University Libraries. Meeting" . . "International association of technological university libraries. Meeting" . "Science and technology libraries." . . "Kommunikation" . . "Communication of technical information." . . "Bibliotheken." . . "Informationsvidenskab" . . "Bibliothek." . . "Academic libraries." . .