Management and reporting system. Volume III. Concepts.

National Highway Safety Bureau, Washington, D.C.

Pedestrian impact: baseline and preliminary concepts evaluation, volume II - technical discussion. Final report.

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

Concepts and approaches for minimizing excessive exposure to electromagnetic radiation from RF sealers /

Mode of access: Internet.

Pedestrian head injury reduction concepts. Final report.

Mode of access: Internet.

Pedestrian impact: baseline and preliminary concepts evaluation, volume I - summary. Final report.

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

New concepts for traffic barrier systems. Final report.

Federal Highway Administration, Structures and Applied Mechanics Division, Washington, D.C.

Potential means of cost reduction in grade crossing automatic gate systems. Volume II: improved gate arm concepts for railroad/highway grade crossings. Final report.

Transportation Systems Center, Cambridge, Mass.

Potential of spark ignition engine, engine design concepts. Final report.

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

Innovative concepts and technology for railroad-highway grade crossing motorist warning systems. Vol. I: overview and concept generation and analysis. Final report.

Transportation Systems Center, Cambridge, Mass.

Innovative concepts and technology for railroad-highway grade crossing motorist warning systems. Vol. II: the generation and analysis of alternative concepts. Final report.

Transportation Systems Center, Cambridge, Mass.

Basic statistical concepts, a self-instructional text,

Mode of access: Internet.

Analyzing the learning of computer programming concepts through the teaching of PAL /

Vita.

Knowledge acquisition through conceptual clustering : a theoretical framework and an algorithm for partitioning data into conjunctive concepts /

"May 1980."

Design concepts for an information resource center with option of an attached automated laboratory,

Mode of access: Internet.

Airfield pavement evaluation concepts.

Cover title.