2013-05-142013-05-141937http://hdl.handle.net/10605/28832Negative of a group of men, some dressed in business suits and others in more casual dress, standing near a tractor taken in 1937.1 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.imageSouthwest Collection/Special Collections Library