Search Results       Your search for [author]Symposium on Information Systems : Connection and Compatibility, Varna, Bulgaria, 1974. returned 1 record.           Information systems, their inter-connection and compatibility : proceedings of a symposium... by Symposium on Information Systems : Connection and Compatibility, Varna, Bulgaria, 1974.; Vienna: International Atomic Energy Agency, 1975. Subject: Information storage and retrieval systems -- Science -- Congresses; Information services -- International cooperation -- Congresses; Communication in science -- Congresses.          Add to Book Cart Relevance: 91.64%