Ames : Published under the auspices of the Agriculture Committee of the Greater Des Moines Chamber of Commerce with the cooperation of the Iowa State University Center for Agricultural and Economic Development [by] Iowa State University Press
The diffusion of Grain-marketing cooperatives in southern Manitoba from 1906 to 1960, with particular emphasis on the periods 1912-17 and 1925-40 / : by Geffrey E. Katz
Submission to the Commission on the Costs of Transporting Grain by Rail / K. J. Cooksley. -- Memorandum to the Inquiry into the Costs of Transporting Grain by Rail / Manitoba Pool Elevators, Saskatchewan Wheat Pool. -- Pool's participation in the Snavely Commission on the Costs of Moving Grain by Rail / A. D. McLeod, K. J. Cooksley