Networks from the user's point of view: /Proceedings of the IFIP TC-6 working conference, COMNET '81, Budapest, Hungary, 11-15 May, 1981 - Amsterdam: North Holland Publishing Company, 1981 - 664p. ISBN: 0444862919 Subjects--Topical Terms: Information technology Subjects--Index Terms: Computer science Universal Decimal Class. No.: D 681.324(082.2) / M1