Courtesy of the C. M. & St. P. Railway.
Steam, the giant power, which, by welding our states together with bands
of steel, has been a mighty factor in the unifying of the nation.
The
Railroad Problem
By
Edward Hungerford
Author of “The Modern Railroad,” etc.
Illustrated
Chicago
A. C. McClurg & Co.
1917
Copyright
A. C. McClurg & Co.
1917
Published April, 1917
W. F. HALL PRINTING COMPANY, CHICAGO