Development of economic factors in tunnel construction
Subtitle: final report
By: L. R. Damsky, G. T. Gin ; Bechtel Inc
Contributors: Gin, G. T., joint author; Bechtel Corporation; United States. Urban Mass Transportation Administration. Office of Rail Technology
Series: Report - Transportation Systems Center ; no. DOT-TSC-UMTA-77-37
Publisher: Urban Mass Transportation Administration; Available through the National Technical Information Service
Published: 1977
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 204
Notes: Report no. UMTA-MA-06-0025-77-16.

Cover title.

Prepared for Urban Mass Transportation Administration, Office of Rail Technology.

Includes bibliographical references.