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Productivity and technical change : US high-tech industries
Vandyopadhyaya, Chandana, (1987)
Sales Engineering : The marketing of technological products
Chorafas, D. N., (1967)
Labor, technology, and productivity in the seventies
Backman, Jules, (1974)
More attention should be paid to making the U.S. less vulnerable to foreign oil price and supply decisions : report to the Congress
(1978)