Stevens, Leslie Clark Russian assignment / L.C. Stevens ; with illus. by V. Drashevsky. - Boston : Little, Brown, [©1954]. - xv, 568 p.: ill.; 21 cm. - 910.4(47) (NLA) . Subjects--Topical Terms: Soviet Union Subjects--Geographic Terms: --Description and travel Universal Decimal Class. No.: 910.4(47) (NLA)