True-integrating environmental noise monitor and sound exposure level meter.
Contributors: Averbuch, A. J.; Little, L.; Schomer, Paul.; Weisberg, M. W.; Brown, Ronald.; Construction Engineering Research Laboratory.
Series: Technical report -- N-41.; Technical report (Construction Engineering Research Laboratory) -- N-4l.
Publisher: Construction Engineering Research Laboratory; Available from National Technical Information Service]
Published: 1978
Place of publication: [Champaign, Ill.]; [Springfield, Va
Language: eng
Subjects: Noise -- Measurement -- Data processing.; Noise pollution.; Military bases -- United States -- Noise control.
Notes: Cover title.

Distributed to depository libraries in microfiche.

"March l980"--Rep. doc. p.

Final report.

4A762720A896-03-00l.
Table of contents: value: v. 1. User's guide; value: v. 2. Wiring and parts lists, parts layouts, and schematics; value: v. 3. Microprocessor program and data interface description / A.J. Averbuch, L.M. Little; value: v. 4. Mechanical construction and electrical check out.