East European GNP Originated and Domestic Final Uses of Gross Product 1970-1984. Hungarian and Polish Foreign Trade Estimated in Constant Domestic Currencies 1970-1983. 1. ed. New York : L.W. International Financial Research, 1985. 108 s. Research Project on National Income in East Central Europe. [Počet ex. : 1, z toho voľných 1, prezenčne 0]