NASA Tech Briefs, Summer 1985

Topics include: NASA TU Services; New Product Ideas; Electronic Components and Circuits; Electronic Systems; Physical Sciences; Materials; Life Sciences; Mechanics; Machinery; Fabrication Technology; Mathematics and Information Sciences

Aeronautical Engineering. A continuing bibliography with indexes, supplement 135, May 1981

This bibliography lists 536 reports, articles, and other documents introduced into the NASA scientific and technical information system in April 1981