The railroad network of the U.S.S.R. : and the Fourth Five-Year Plan of reconstruction and development for railroad transport for 1946-1950
Shows existing lines, lines with second track planned/newly in service, new lines built/nearing completion, electrified lines, and lines being electrified. Does not cover USSR east of Novosibirsk/Alma-Ata. Includes notes and 4 regional insets "10763." Available also through the Library of Congress Web site as a raster image.