International cooperation in tax matters : report of the Ad Hoc G roup of Experts on International Cooperation in Tax Matters on the work of its fifth meeting. - United Nations. Ad Hoc Group of Experts on International Co-opera tion in Tax Matters; United Nations. Dept. of International Economic and Social Affair s. (New York : United Nations, 1990)
"ST/ESA/217."
"United Nations publication sales no. E.90.XVI.3"--T.p. verso.
Keywords: Double taxation; Tax administration and procedure -- International cooperation