Walker, Henry Pickerinfrey50 The wagonmasters: High plains freighting from the earliest days of the Santa Fe Trail to 1880 / Walker, Henry Pickering - Norman Univ. of OK Press 1966 - 347 p. Subjects--Corporate Names: --Santa Fe Trail Subjects--Topical Terms: Transportation United States History.Wagons West (U.S.) Transportation Dewey Class. No.: 388.341 Wal 9