Texas Technological College.2016-02-182016-02-18http://hdl.handle.net/10605/253617Image Harold Aylesworth Spuhler, professor in the Department of Electrical Engineering, at the blackboard. The negative is labeled "H.A. Spuhler teaching for McGraw Hll."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.Spuhler, Harold Aylesworth.Texas Technological College--Faculty.Texas Technological College. Dept. of Electrical Engineering--Faculty.Image