Long, T. D. (1975). Science policies of industrial nations: Case studies of the United States, Soviet Union, United Kingdom, France, Janpan, and Sweden. New York: Praeger Publishers.
Παραπομπή Chicago StyleLong, T. Dixon. Science Policies of Industrial Nations: Case Studies of the United States, Soviet Union, United Kingdom, France, Janpan, and Sweden. New York: Praeger Publishers, 1975.
Παραπομπή MLALong, T. Dixon. Science Policies of Industrial Nations: Case Studies of the United States, Soviet Union, United Kingdom, France, Janpan, and Sweden. New York: Praeger Publishers, 1975.
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