Evaluation of minimum drinking age laws using the National Electronic Injury Surveillance System. Final report.

Mode of access: Internet.

Evaluation of state motorcycle helmet laws using the National Electronic Injury Surveillance System. Final report.

Mode of access: Internet.

Michigan land cover/use classification system /

Cover title.

The naval officer classification system.

Mode of access: Internet.

An indexed system of veterinary treatment.

Mode of access: Internet.

Coal resource classification system of the U.S. Geological Survey /

Mode of access: Internet.

A practical treatise on the manufacture of colors for painting : comprising the origin, definition, and classification of colors; the treatment of the raw materials ... etc. /

Mode of access: Internet.

Blink rate as a measure of fatigue: a review.

Federal Aviation Administration, Washington, D.C.

Wastes from water treatment plants : literature review, results of an Illinois survey, and effects of alum sludge application to cropland /

"SWS Contract report 429." -- Cover.

Injury scaling research. Final report.

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

System des real-katalogs der Universitäts-biblothek Heidelberg,

Mode of access: Internet.

Replication of Zeidner, Johnson, and colleagues' method for estimating Army aptitude area (AA) composites /

"Selection and Assignment Research Unit."

Motor vehicle safety - a review of the NTSB report on rear seat lap belt effectiveness.

Mode of access: Internet.

Availability of the Colchester coal for mining in northern and western Illinois /

This report is the fourth in a series to assess the availability of coal resources for future mining in Illinois.

Safety belt usage. A review of effectiveness studies. Suggestions for state programs.

Mode of access: Internet.