2013-05-142013-05-141940shttp://hdl.handle.net/10605/31983Negative of a tractor harvesting a row of cotton taken circa 1940s.1 negative : b&w : 4 x 5 in.The images in this collection are for study purposes, teaching, classroom projection and research only. To use these digital files in any form, an attribution of "Courtesy of the Southwest Collection/Special Collections Library" must accompany the image.Tractors.Cotton.Agriculture.imageSouthwest Collection/Special Collections Library