| NAFTA Tax Law and Policy: Resolving the Clash between Economic and Sovereignty Interests Subjects: Taxation -- Law and legislation -- North America; Fiscal policy -- North America; Double taxation -- North America -- Treaties; North America -- Economic integration; Free trade -- North America; In NAFTA Tax Law and Policy , Arthur J. Cockfield analyzes these different tax systems and proposes a number of recommendations to reduce the harm caused by these barriers. Cockfield Arthur J. : Arthur J. Cockfield is an associate professor in the Faculty of Law at Queen's University. |