American Workers Delegation to Soviet Russia, Th. Neubauer, A.A. Heller
Neubauer, Th., and Heller, A.A., and [American Workers Delegation to Soviet Russia].
Moscow: Co-Operative Publishing Society of Foreign Workers, 1932, New York: American Friends of the Soviet Union, n.d., New York: Nat'l Committee of Friends of the Soviet Union, n.d. Soft Cover. All three items Vg in side-stapled wrappers/40 pp., 31 pp., 15 pp. Russian History. RUS3/4112. Very Good.