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The Effects of Public Infrastructure and R & D Capital on the Cost Structure and Performance of U.S. Manufacturing Industries
Nadiri, M.Ishaq, (1994)
Public R&D policies and cost behavior of the US manufacturing industries
Mamuneas, Theofanis P., (1997)
PUBLIC R&D POLICIES AND COST BEHAVIOR OF THE US MANUFACTURING INDUSTRIES
Mamuneas, Theofanis P., (1995)