Salant, W. S., & Vaccara, B. N. (1961). Import liberalization and employment: The effects of unilateral reductions in United States import barrirs. Brookings Institution.
Dyfyniad Arddull ChicagoSalant, Walter S., and Baetrice N. Vaccara. Import Liberalization and Employment: The Effects of Unilateral Reductions in United States Import Barrirs. Washington: Brookings Institution, 1961.
Dyfyniad MLASalant, Walter S., and Baetrice N. Vaccara. Import Liberalization and Employment: The Effects of Unilateral Reductions in United States Import Barrirs. Brookings Institution, 1961.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.