Koji, K. (1977). Trends in the development of telecommunications technology. Tokyo: Nippon Electric Company.
Trích dẫn kiểu ChicagoKoji, Kobayashi. Trends in the Development of Telecommunications Technology. Tokyo: Nippon Electric Company, 1977.
MLA CitationKoji, Kobayashi. Trends in the Development of Telecommunications Technology. Tokyo: Nippon Electric Company, 1977.
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