Investigation of exposure based pedestrian accident areas : crosswalks, sidewalks, local streets and major arterials /

"September 1988."

Decentralized control of street networks /

"September 1982."

Maintenance quality assurance : synthesis of measures /

"March 2005."

State highway cost allocation methods : a survey of recent studies /

"March 1982."

Colonies of insects, mites, ticks, and spiders maintained in laboratories of the Entomology Research and Market Quality Research Divisions of the Agricultural Research Service, U. S. Dept. of Agriculture.

Mode of access: Internet.

Colonies of insects, mites, ticks, and spiders maintained in laboratories of the Entomology Research and Market Quality Research Divisions of the Agricultural Research Service, U. S. Dept. of Agriculture.

Mode of access: Internet.

Colonies of insects, mites, and ticks maintained in laboratories of the Entomology Research and Market Quality Research Divisions of the Agricultural Research Service, U. S. Dept. of Agriculture,

Cover title.

Travel patterns and transit needs of women /

"Performing organization: Moore Johnson, Inc."--Technical report documentation page.

Drilled and grouted micropiles : state-of-practice review /

Cover title.

The plan for joint use of military airfields /

Pursuant to Section 504 (D)(3) of the Airport and Airway Improvement Act of 1982 (Public law 97-248).

Report of a survey of transportation on the state highways of Pennsylvania,

Mode of access: Internet.

Public aid in Illinois.

Title from caption.

Report of the Dept. of Mines of Pennsylvania

Mode of access: Internet.

History of the Illinois Association of Park Districts, from 1928 to 1962.

Mode of access: Internet.

Speech of Edward C. Lovell, representative XIVth district, on compulsory education, in the Illinois House of representatives, April 10th, 1879.

Mode of access: Internet.