Folder Cranbrook Institute of Science In: Robert R. McMath Papers, 1916-1962 » Organizational Affiliations
File Founding document Box 7 In: Robert R. McMath Papers, 1916-1962 » Organizational Affiliations » Cranbrook Institute of Science
File Interview between McMath and Robert T. Hatt concerning early history of the Cranbrook Institute of Science, 1956 Box 7 In: Robert R. McMath Papers, 1916-1962 » Organizational Affiliations » Cranbrook Institute of Science
File 1938-1939 Box 7 In: Robert R. McMath Papers, 1916-1962 » Organizational Affiliations » Cranbrook Institute of Science
File 1940 3 folders Box 7 In: Robert R. McMath Papers, 1916-1962 » Organizational Affiliations » Cranbrook Institute of Science
File 1941 4 folders Box 7 In: Robert R. McMath Papers, 1916-1962 » Organizational Affiliations » Cranbrook Institute of Science
