/ / / / / II / 10000368
Scranton, PA. International textbook company
1926
xiii, illus.
Foundation Brake Rigging – Air-Signal System – U C Passenger-Car Brake Equipment – P C Passenger Brake Equipment – P M and L. n Passenger Brake Equipment – Type K Freight Triple Valve – Train Control
supervised by J.W. Harding
TAB 5