Noise assessment of the Chicago Transit Authority rail rapid transit system
By: Marshall L. Silver, Robert C. Bachus, Roland Priemer ; prepared for U.S. Department of Transportation, Urban Mass Transportation Administration, Research and Education Division
Contributors: Bachus, Robert C; Priemer, Roland; United States. Urban Mass Transportation Administration. Research and Education Division; University of Illinois at Chicago Circle
Publisher: The Division; National Technical Information Service [distributor]
Published: 1979
Place of publication: Washington, DC; Springfield, Va
Language: eng
Subjects: Subways -- Illinois -- Chicago -- Noise -- Measurement
Notes: Cover title

"University of Illinois at Chicago Circle."

"Final report."

"January 1979."

Contract no. US-DOT-IL-007

"Report no. UMTA-MA-06-0025-79-8."

Bibliography: p. 7-1