Smith, David B. - The Institute of Economic Affairs (2006) - UES
Thompson, Samuel C. (2007) - L4
Oceana (1976-1989) - UES; contains English language texts of all tax treaties between two or more nations; there is also a combined index for Series A and B.
Creedy, John and Cath Sleeman (2006) - UES
Office of the Legal Advisor, U.S. Department of State, Treaty Affairs Staff. This publication lists bilateral and multilateral treaties and other international agreements of...
ed. by Luigi Bernardi, Angela Fraschini, and Parthasarathi Shome (2006) - UES
Lexis: SATC (1920-1998); not currently updated; contains decisions from the Supreme Court of South Africa, and the High and Supreme Courts of Zimbabwe.
Treatises on International taxation in Westlaw include:
Analysis of United States Income Tax Treaties
Andersen: Foreign Tax Credits
Conlon & Aquilino: Principles of...
Lexis and Westlaw offer a comprehensive selection of primary and secondary international tax materials and some foreign tax materials. To access the foreign and international...
RIA - Westlaw: RIA-TAXTEX (current) - annotated analyses of treaties between the U.S. and other countries with citations to cases and rulings.