The beginning of the International petroleum exposition and congress, reprinted from The chronicles of Oklahoma volume XXVI no. 4, Winter 1948-1949

[Oklahoma]: Oklahoma Historical Society, 1949. Pamphlet. Staplebound offprint, coated paperstock throughout with b&w period photography and text, 9x6 inch titled decorated wraps, slight dust-soil and mild signs of handling, touch of rust to staples, good copy. First plate is an aerial view of the buildings and grounds in 1922, in Tulsa. (Inventory #: 165154)