141. Railroads. Freight and passenger service operating statistics of class 1 steam roads in United States, compiled from 160 reports of freight statistics representing 175 roads and from 158 reports of passenger statistics representing 173 roads (switching and terminal companies not included), May, 1924 and 1923 [and 5 months ended with May, 1924 and 1923; prepared in] Bureau of Statistics. Bookmark Corporate/Agency Authors: Interstate Commerce Commission Publisher: Interstate Commerce Commission Date: May, 1924 SuDoc number: IC 1 ste.21:924/5