1. Addresses. Farmers' elevators and futures markets; by Paul Mehl, senior agricultural economist, Commodity Exchange Administration, Chicago, Ill., talk given before district meetings of Iowa Farmers' Elevators Association, Nov. 7-11, 1938. Bookmark Corporate/Agency Authors: Commodity Exchange Administration and Agriculture Department Publisher: Commodity Exchange Administration Date: [1938.] SuDoc number: A 59.9:M 47/2