View of north side of South Wing, Main Library, Detroit Public Library during construction. Construction worker climbs ladder on structural frame of building; two workmen stand on second level of building with pile of lumber. Printed on front: "Detroit Library Commission. Addns & alterations to Main Public Library. Bryant & Detwiler Company, contr. Descr. no. elev. So. Wing. No. 34. Date: 11-12-59. Win Brunner, photo."
