Heiduk, G. (1990). Technological competition and interdependence: The search for policy in the United States, West Germany, and Japan. U.S.A: University of Washington.
শিকাগো স্টাইলে সাইটেশনHeiduk, Gunter. Technological Competition and Interdependence: The Search for Policy in the United States, West Germany, and Japan. U.S.A: University of Washington, 1990.
এমএলএ সাইটেশনHeiduk, Gunter. Technological Competition and Interdependence: The Search for Policy in the United States, West Germany, and Japan. U.S.A: University of Washington, 1990.
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