A study of efficiency indicators of urban public transportation systems : final report under contract DOT-OS-50228, January 1977 : prepared for U. S. Department of Transportation, Office of the Secretary, Office of University Research, Washington, D. C. (Springfield : U. S. Department of Commerce, National Technical Information Service, 1977)
Str. X-XI: Predgovor / Anthony R. Tomazinis
Bibliografija: str. 295-298
Keywords: Gradski prometni sustav -- Učinkovitost