New York: J. J. Augustin, 1950. Hardcover. "The Cheyenne in Plains Indian Trade Relations 1795-1840" by Joseph Jablow. Edited by Marian W. Smith. Published by J. J. Augustin Publisher, New York, c1950's. The book measures 6" x 9.5", 100 pages including Index. The book is in very good.....