111. Railroads. Operating revenues and operating expenses of large steam railways, selected items for roads with annual operating revenues above $25,000,000, Nov. 1929 and 1928 [and] 11 months ended with Nov. 1929 and 1928; [prepared in] Bureau of Statistics. Bookmark Corporate/Agency Authors: Interstate Commerce Commission Publisher: Interstate Commerce Commission Date: Nov. 1929 SuDoc number: IC 1 ste.20:929/11