The Robert Lee Tontz Papers consist of statistics, clippings, and publications related to U.S. and foreign trade, including comparisons between exports and imports from 1790 through the 1970. Also included are data about projected voting in congressional elections (farm versus non farm belts) dating from the 1950s to the 1970s, correspondence, reports, membership files on the Farm Bureau and the Grange and photographs. There is a copy of Tontz's work: The Agricultural parity concept -- reprints of selected articles and memberships of General farmer's organizations, United States 1874-1960, a bibliography of Tontz's publications is also included.
From the description of Robert Lee Tontz : papers, 1920-1993. (National Agricultural Library). WorldCat record id: 603551621
