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Barter systems : a business guide for trade exchanges
Langrick, Roger, (1994)
Countertrade : a stop-gap solution to foreign exchange shortages
Goldstein, Elizabeth A., (1984)
Analysis and assessment of the economic effects Public Law 480 Title I program, Turkey
Aktan, Reşat, (1965)
Patent licensing in the EEC
Hayward, Edward J., (1980)
Comparative views of US customs valuation issues in light of the US customs modernization act
Hayward, Edward J., (1996)