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Telecommunications trade : joint hearing before the Subcommittee on Telecommunications and Finance and the Subcommittee on Commerce, Consumer Protection, and Competitiveness of the Committee on Energy and Commerce, House of Representatives, One Hundred Third Congress, first session, August 3, 1993
(1994)
The constructed evolution of technology : a constructivist-evolutionary approach to technological change and its empirical evidence
Schlotjunker, Stefan, (1994)
Convergence between communications technologies : case studies from North America and Western Europe
Globerman, Steven, (1992)