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Capital-labor substitution and technical progress in planned and market oriented economies : a comparative study
Asher, Ephraim, (1973)
Soviet Postwar Economic Growth and Capital-Labor Substitution: Comment.
Kumar, T Krishna, (1974)
Industrial Efficiency and Biased Technical Change in American and British Manufacturing: The Case of Textiles in the Nineteenth Century
Asher, Ephraim, (1972)