Technological information systems and services for innovation Balatonfüred, Hungary. (1974). Technological information systems and services for innovation: Proceedings and documentation of the seminar convened by the United Nations Economic Commission for Europe ; Balatonfüred, Hungary, 2 - 6 October, 1973. Hungarian Central Technical Library and Documentation Centre.
Citace podle Chicago (17th ed.)Technological information systems and services for innovation Balatonfüred, Hungary. Technological Information Systems and Services for Innovation: Proceedings and Documentation of the Seminar Convened by the United Nations Economic Commission for Europe ; Balatonfüred, Hungary, 2 - 6 October, 1973. Budapest: Hungarian Central Technical Library and Documentation Centre, 1974.
Citace podle MLA (9th ed.)Technological information systems and services for innovation Balatonfüred, Hungary. Technological Information Systems and Services for Innovation: Proceedings and Documentation of the Seminar Convened by the United Nations Economic Commission for Europe ; Balatonfüred, Hungary, 2 - 6 October, 1973. Hungarian Central Technical Library and Documentation Centre, 1974.