Ernst & Young (2003) - UES
Baker, Phillip (2001-) - UES
RIA (1978) - Vol. 20 contains the full text of treaties negotiated by the U.S. and other countries involving income, gift, and estate tax laws - LSF
Organisation for Economic Co-operation and Development (1987) - UES
IBFD - F/I Reference, L1; binders 1-3 contain country-by-country tax system information; binders 4-6 contain th etext of bilateral tax treaties where at least one African...
Organisation for Economic Co-operation and Development (2003) - UES; pdf (2005)
Lang, Michael, ed. (2003) - UES (discussion of treaty interpretation in a dozen or so countries
U.S. Gov't Printing Office (1931-1948) - L1