Noise in rail transit cars
Subtitle: incremental costs of quieter cars.
Contributors: Bolt, Beranek, and Newman, inc.; United States. Office of Noise Abatement and Control.
Series: NTIS -- PB-234 992.
Publisher: Bolt, Beranek and Newman; Available through National Technical Information Service
Published: 1974
Place of publication: Cambridge, MA; Springfield, VA
Language: eng
Number of pages: 45
Subjects: Local transit.
Notes: Prepared for U.S. Environmental Protection Agency, Office of Noise Abatement and Control, under contract no. 68-01-1539.

Bibliography: p. 28.