1. Cassel, John. Health consequences of population density and crowding. Rapid Population Growthy National Academy of Sciences, Baltimore Md., Johns Hopkins Press. Ch. 12. Reprinted in People and Buildings, Robert Gutman (Ed). New York: Basic Books, 1972.
2. Cassel, John. Physical illness in response to stress. In Sol Levine and N.A. Scotch (Eds.) Social Stress. Chicago: Aldine-Atherton Press, 1970.
3. Esser, A. H. (Ed.) Behavior and Environment. New York: Plenum Press, 1971.
4. Greenbie, Barrie B. Design for Diversity: Planning for Natural Man in the Neo-Teohnic Environment. New York: Elsevier Scientific Publishing Company, 1976.
5. Greenbie, Barrie B. Jamestown, N.Y., A Social/Spatial Profile. Amherst, Mass.: The University of Massachusetts, 1976.