South : 1986 population and 1985 per capita income estimates for counties and incorporated places.

Errata page inserted.

Estimates of illegal aliens from Mexico counted in the 1980 United States census /

"A paper presented at the annual meeting of the Population Association of America, Pittsburgh, Pennsylvania, April 14-16, 1983."

1970 census of population and housing; evaluation and research program. The medicare record check: an evaluation of the coverage of persons 65 years of age and over in the 1970 census.

"PHC(E)-7."