Chicago's rapid transit.
Series: Its Bulletin, 113, 115
Published: 1973
Place of publication: [Chicago
Language: eng
Subjects: Electric railroads -- Illinois -- Chicago -- Rolling stock.; Railroads, Elevated -- Illinois.; Chicago (Ill.) -- History.
Table of contents: title: v. 1. Rolling stock/1892-1947.; title: v. 2 Rolling stock/1947-1976.