R912.47 Eco U The economist [Londres] the U. S. S. R. and Eastern Europe, prepared by the Economist Intelligence Unit, and the Cartographic Dept. of the Clarendon Press. ([London) Oxford University Press,1956. 134 p. mapas color, tablas , 27 cm (Oxford regional economic atlas ) ,. 134 p. mapas color, tablas, 27 cm.. (Oxford regional economic atlas)