Doug Harrop books & textbook
Working on the Railroad : Life on the Rails in The Age of Steam & Early Diesels; Female Attendants on Passenger Trains; The Red Switch at the B & OCT Tower in Chicago; Santa Fe Flying Irishman;
Harry J. Bruce Frank Carraro William H. Lotz Karl Zimmermann E. R. Will Williams Doug Harrop Casey Haye Dan Sabin
Classic Trains Mag /2011T Journal
