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A statistical analysis of the ʺopennessʺ of economic processes
Vellai, György, (1983)
Israel's foreign trade, demand and price : a regression analysis of the short run
Ablin, Richard, (1979)
A demand equation for West Malaysian imports
Alias, Mohammad Haji, (1980)
Pattern of foreign trade and planning in India
Singh, Deo Raj, (1985)
Authentication of the two gap theory of economic development : a case of India
Singh, Deo Raj, (1989)