1. The teaching of preventive medicine in American medical schools, 1940–1980;Barker;Prev. Med.,1981
2. Preventive Health Care for Adults, A Study of Medical Practice;Coe,1972
3. The Delphi Method: Techniques and Applications;Linstone,1975
4. Preventive Medicine USA: Education and Training of Health Manpower for Prevention,1975
5. Summary of keynote address at the annual meeting, Association of Teachers of Preventive Medicine, November 3, 1973, San Francisco;Segall,1974