Kitahara, Y. (1983). Information network systems: Telecommunications in the twenty- first century. New York: Heinemann Educational books.
शिकागो स्टाइल उद्धरणKitahara, Yasusada. Information Network Systems: Telecommunications in the Twenty- First Century. New York: Heinemann Educational books, 1983.
एमएलए उद्धरणKitahara, Yasusada. Information Network Systems: Telecommunications in the Twenty- First Century. New York: Heinemann Educational books, 1983.
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