National Research Council, division of engineering, NA of S, 2101 constitution Ave, Washington D.C, Member - representing the American Institute of Architects, June 1972, Box: 2, Folder: 9. Lawrence R. Good professional papers, RH MS 720. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/311568 Accessed May 18, 2024.