Balzak, S.S. Economic geography of the USSR / edited by S.S.Balzak, V.F. Vasyutin and G. Feigin - New York: Macmillan, 1952 - xiv, 620p.;: ill.; 21 cm. Includes bibliographical references and index. Subjects--Topical Terms: Economic geography--USSR Dewey Class. No.: 330.947 / BAL