Low-cost substrates for polycrystalline-silicon solar cells by electrodeposition processes : thord quarterly progress report for April 1 - June 30, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Thin films of gallium arsenide on low-cost substrates : final technical report for period July 5, 1976-December 5, 1978 /

"Work Performed Under Contract No. AC03-79ET20435."

Sequential purification and crystal growth for the production of low cost silicon substrates : quarterly technical progress report no. 1, September 15-December 31, 1979 /

"February 1980."

Sequential purification and crystal growth for the production of low cost silicon substrates : annual report, September 15, 1979-September 14, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Sequential purification and crystal growth for the production of low cost silicon substrates : quarterly technical progress report no. 3, April 1-June 30, 1980 /

"August 1980."

Concepts for a low-cost motorist information system. Final report.

Federal Highway Administration, Washington, D.C.

Low-cost sprayed CdTe solar-cell research : third quarterly progress report for period February 15 - May 14, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Low-cost process for P-N junction-type solar cell : quarterly report 4 for May 30 - September 1, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Low-cost epitaxial techniques for solar-cell fabrication : quarterly technical progress report no. 3 for March 25 - June 24, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Development of a low-cost truck weighing system. Final report.

Federal Highway Administration, Office of Engineering and Highway Operations Research and Development, McLean, Va.

Development of a low-cost truck weighing system design and operator manual. Final report.

Federal Highway Administration, Office of Engineering and Highway Operations Research and Development, McLean, Va.

Low-cost bicycle path pavements. Final report.

Transportation Department, Office of University Research, Washington, D.C.

Potential means of cost reduction in grade crossing automatic gate systems. Volume I: overview and low cost railroad/highway grade crossing gate systems. Final report.

Transportation Systems Center, Cambridge, Mass.

Development of a low cost anti-lock brake system for small motorcycles. Final report.

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

Towards a low cost highly reliable anti-lock brake system for small motorcycles. Final report.

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