1. U.S. Department of Labor, Bureau of Labor Statistics,Supplement to Employment and Earnings, July 1983 (Washington, D.C.: Government Printing Office, 1983), pp. 43, 93, 110, 255.
2. Bureau of National Affairs,White Collar Report, no. 534, June 1, 1967, p. C-1.
3. Harvey J. Clermont,Organizing the Insurance Worker (Washington, D.C.: Catholic University of America Press, 1962).
4. Bureau of National Affairs,White Collar Report, no. 534, June 1, 1967, p. C-1.
5. Ibid.