Automatic audio signing - literature survey analysis. Interim report, phase 1, task A.

Federal Highway Administration, Washington, D.C.

Driver understanding of work zone flagger signals and signaling devices. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Review of channelizing devices for two-lane two-way operations. Interim report.

Federal Highway Administration, Office of Research, Development and Technology, Washington, D.C.

Evaluation of experimental railroad-highway grade crossings in Louisiana. Interim report no. 6.

Mode of access: Internet.

Maintenance and construction zone: annotated bibliography. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Traffic management for middle lane maintenance on urban freeways. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Crash tests of sharply curved light-post guiderail. Third interim report.

Federal Highway Administration, Office of Research, Washington, D.C.

Methodology for assessing health risks associated with indirect exposure to combustor emissions : interim final.

Mode of access: Internet.

Recycling of water in poultry processing plants : interim technical report /

"Ecological research series" appears in publication in error.

Optimization and testing of highway materials to mitigate ice adhesion : interim report.

Mode of access: Internet.

Minimizing salt in return flow through irrigation management : interim report /

Mode of access: Internet.

Compendium of ERT toxicity testing procedures : interim final.

"7-day standard reference toxicity test using larval pimephales promelas; 24-hour rangefinding test using daphnia magna or daphnia pulex; 96-hour acute toxicity test using larval pimephales promelas ... ."

Compendium of ERT surface water and sediment sampling procedures : interim final.

Mode of access: Internet.

Compendium of ERT soil sampling and surface geophysics procedures : interim final.

Mode of access: Internet.

Interim report submitted to the Committees on Armed Services of the Senate and of the House of Representatives and to the Secretary of Defense and the Secretaries of the Departments pursuant to the Uniform code of military justice, for the period May 31, 1951 to March 1, 1952.

Mode of access: Internet.