World comparisons of real gross domestic product and purchasing power, 1985 : phase V of the International Comparison Programme.
United Nations.Department for Economic and Social Information and Policy Analysis.Statistical Division.
Statistical Office of the European Communities
New York : United Nations,
1994.
At head of title: United Nations Department for Economic and Social Information and Policy Analysis Statistical Division (UNSTAT) and Commission of the European Communities, Eurostat.
"ST/ESA/STAT/SER.F/64"
Includes bibliographical references.