//-->
Quality of US health statistics and to review year 2000 objectives : hearing before the Subcommittee on Government Information and Regulation of the Committee on Governmental Affairs, United States Senate, One Hundred First Congress, second session, March 20 and April 6, 1990
(1990)
Health profile report : 1970, 1980 through 1984 by state and county
(1986)
Health characteristics by occupation and industry : United States, 1983 - 85
Collins, John Gary, (1989)
Public program analysis : a new categorical data approach
Forthofer, Ron N., (1981)
Asessing reliability in sample surveys
Lehnen, Robert G., (1971)
Realignment and short-term crisis : a case study of public opinion during the Watergate era
Lehnen, Robert G., (1980)