Illegal/undocumented aliens /

"Date originated 11/06/74; date updated 11/06/81."

Illegal aliens. : Hearings, Ninety-second Congress, first session.

"Serial no. 13."

U.S.-Mexico opium poppy and marijuana aerial eradication program /

At head of title: United States General Accounting Office. Testimony.

The role of alcohol, marijuana and other drugs in the accidents of injured drivers. [Revised edition].

National Highway Traffic Safety Administration, Washington, D.C.

Report on a national study of Preliminary Breath Test (PBT) and Illegal Per Se laws; effectiveness of PBT and IPS laws. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

More needs to be done to reduce the number and adverse impact of illegal aliens in the United States, Immigration and Naturalization Service, Department of Justice;

"B-125051."

Illegal aliens : analysis and background /

"92-113."

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."

The knowing employment of illegal immigrants : hearing before the Subcommittee on Immigration and Refugee Policy of the Committee on the Judiciary, United States Senate, Ninety-seventh Congress, first session, on employer sanctions, September 30, 1981.

Item 1042-A, 1042-B (microfiche)

1980 census, counting illegal aliens : hearing before the Subcommittee on Energy, Nuclear Proliferation, and Federal Services of the Committee on Governmental Affairs, United States Senate, Ninety-sixth Congress, second session, on S. 2366 ... March 26, 1980.

Mode of access: Internet.

The law relating to corrupt and illegal practices at Parliamentary, municipal and other elections, and the practice on election petitions, with an appendix of statutes, rules and forms.

Mode of access: Internet.

Marijuana, alcohol and actual driving performance.

National Highway Traffic Safety Administration, Washington, D.C.

Marijuana, other drugs and their relation to highway safety: a report to the Congress.

Mode of access: Internet.

Alcohol countermeasures - illegal per se and preliminary breath testing laws. Issue paper. Revised ed.

Mode of access: Internet.

A preliminary assessment of the impact of lowering the illegal per se limit to 0.08 in five states.

National Highway Traffic Safety Administration, Washington, D.C.