Final report : Air quality analysis of the Southern California Bight in relation to potential impact of offshore oil and gas development /

Mode of access: Internet.

Economic impact study of proposed airport noise regulations, R77-4. Volume 4, economic analysis of O'Hare and Midway Airports /

Project no.: 30.017.

Economic impact of proposed airport noise regulations, R77-4. Volume II : economic analysis of public airports outside Chicago /

Project no. : 30.017.

Analysis of the impact of food stamp redemptions on food stores and regions : fiscal year 1978 /

"April 1981"--P. i.

Impact of the computer on job analysis in the United States Air Force /

Photocopy.

The long-term impact of vocational rehabilitation : RSA-SSA data link analysis.

"September 6, 1989."