File Indiana University Mathematical Psychology, "Portfolio Theory/Risk Theory,", April 1970 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File University of Minnesota, Symposium on Modern Methods of Measurement, May 1970 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File Australia (sabbatical courses), 1970-1971 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File Georgia Tech, "Mathematical Psychology of Risk,", June 1973 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File Northern Illinois University, "Portfolio Theory,", Fall 1974 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File University of Pennsylvania, "Unidimensional Unfolding: Single Peakedness,", October 1974 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File Leiden, "Measurement and Analysis of Family Composition,", May 1975 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File Honolulu East-West Center, "Family Composition Preference Models,", June 1975 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File University of Pennsylvania, "Seriousness of Crime Survey,", October 1975 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988
File Washington, D.C., Decision Making Workshop, September 1976 Box 2 In: Clyde H. Coombs Papers, 1932-1988 (majority within 1964-1987) » Lectures, 1958-1988