Illinois Streams Information System : encoding manual : river mile index reference maps /

Cover title.

Illinois Streams Information System : project description /

"Working paper no. 1."

Juvenile justice information policies in Illinois /

"May 1986."

Microcomputers in transportation : information source book.

Mode of access: Internet.

Storet II : storage and retrieval of data for open water and land areas /

Mode of access: Internet.

The Defense Travel System : boon or boondoggle? : hearing before the Permanent Subcommittee on Investigations of the Committee on Homeland Security and Governmental Affairs, One Hundred Ninth Congress, first session, September 29, 2005.

"November 16, 2006"--Pt. 2.

Improving oil spill information for Delaware Bay : the alternatives /

Shipping list no.: 94-0236-P.

Investing in the nation's health in the computer age.

Cover title.

System migration in ARL libraries /

"June 1992"

Computer science research at Langley : proceedings of a workshop held at Langley Research Center, November 2-5-, 1981 /

Subject Category 59.

Descriptive cataloging guide.

"July 1966."

Quadratic algorithms for minimizing joins in restricted relational expressions /

"October 1979."

Hardware for searching very large text databases /

Vita.

Conceptual design of a regional water quality screening model /

"DOE/EV/10154-T1."

A summary of GIS activities in the federal government /

"August 1988."