Highways are shown according to the materials of the Ministries of Road Transport and Highways of the Union Republics, Gushosdors of the Union Republics, on the territory of the RSFSR - according to the Ministry of Construction and Operation of Highways of the RSFSR. Cars are given as of January 1975. Administrative division is given for September 1975. Atlas is intended for motorists who need a guide to the roads of the Soviet Union.