Salant, W. S., & Vaccara, B. N. -. (1961). Import liberalization and employment: The effects of unilateral reductions in United States import barriers. Washington: Brookings Institution.
Citación estilo ChicagoSalant, Walter S., y Beatrice N. -1983 Vaccara. Import Liberalization and Employment: The Effects of Unilateral Reductions in United States Import Barriers. Washington: Brookings Institution, 1961.
Cita MLASalant, Walter S., y Beatrice N. -1983 Vaccara. Import Liberalization and Employment: The Effects of Unilateral Reductions in United States Import Barriers. Washington: Brookings Institution, 1961.
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