BC-Bureau of the Census.Statistical Abstract of the United States, 1980, Washington, DC: U.S. Government Printing Office, 1980.
2.
KirchnerC., and LowmanC.Sources of variation in the estimated prevalence of visual loss.Journal of Visual Impairment and Blindness., 1978, 72, (8), 329–333.
3.
KirchnerC., and PackerJ.Employment of blind and visually impaired persons in the federal sector.Journal of Visual Impairment and Blindness, 1982, 76, (6), 245–249.
4.
KirchnerC., and PetersonR.The latest data on visual disability from NCHS.Journal of Visual Impairment and Blindness, 1979, 73(4), 151–153.
5.
OPM-Office of Personnel Management.Statistical Profile of Handicapped Federal Civilian Employees.Washington DC: U.S. Government Printing Office, 1981a.
6.
OPM-Office of Personnel Management.Disabled Women in the Federal Work Force.Washington, DC: U.S. Government Printing Office, 1981b.
7.
OPM-Office of Personnel Management.Statistical Profile of Handicapped Federal Civilian Employees. Unpublished report, 1982.
8.
PetersonR., LowmanC., and KirchnerC.Visual handicap: Statistical data on a social process.Journal of Visual Impairment and Blindness, 1978, 72, (10), 419–421.
9.
Statistical Brief #1 (see Kirchner and Lowman, 1978, above).
10.
Statistical Brief #2 (see Peterson, Lowman and Kirchner, 1978, above).
11.
Statistical Brief #4 (see Kirchner and Peterson, 1979, above).
12.
Statistical Brief #19 (see Kirchner and Packer, 1982, above).
13.
U.S. Commission on Civil Rights, Civil Rights Issues of Handicapped Americans: Public Policy Implications.Washington, DC: U.S. Government Printing Office, 1980.