Guidelines for enhancement of visual conspicuity of the trailing end of trains. Final report.

Federal Railroad Administration, Office of Research, Development and Demonstrations, Washington, D.C.

On the development of a theory of traveler attitude-behavior interrelationships: volume I - input to theory development. Final report.

Transportation Systems Center, Cambridge, Mass.

On the development of a theory of traveler attitude-behavior interrelationships: volume II: theoretical and empirical findings. Final report.

Transportation Systems Center, Cambridge, Mass.

Study of consumer automotive preference with regard to fuel economy measures.

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

Field study of a variable-height highway-noise barrier. Final report.

National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.

Performance characteristics of 1977 Ford 300 CID engine. Final report.

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

WAVERTF, wave propagation over obstacles and irregular topography : a user's manual /

Includes abstract.

User's guide for a three-dimensional numerical hydrodynamic, salinity, and temperature model of Chesapeake Bay /

Authors: Billy H. Johnson, Ronald E. Heath, Bernard B. Hsieh, Keu W. Kim, H. Lee Butler.

Examination of reduced visibility crashes and potential IVHS countermeasures. Final report.

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

Transportation acronym guide.

Transportation Department, Bureau of Transportation Statistics, Washington, D.C.

Transportation expressions.

Transportation Department, Bureau of Transportation Statistics, Washington, D.C.

ITS Institutional and Legal Issues Program. Review of the Houston Smart Commuter operational test. Final report.

Transportation Department, Joint Program Office for Intelligent Transportation Systems, Washington, D.C.

ITS Institutional and Legal Issues Program. Review of the SaFIRES operational test. Final report.

Transportation Department, Joint Program Office for Intelligent Transportation Systems, Washington, D.C.

Railroad grade crossing passive signing study. Final report.

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

The LIFT: special needs transportation in Portland, Oregon. Interim report.

Urban Mass Transportation Administration, Washington, D.C.