U.P. builds largest non-articulated engine : new type of three cylinder locomotive having twelve coupled drivers combines power, speed and efficiency.

Bibliographic Details
Format:	Book
Language:	English
Published:	[Place of publication not identified] : [publisher not identified], [1926]
Subjects:	Union Pacific 9000 Class (Steam locomotives) Steam locomotives > United States > History > 20th century.

Cushing: Rare Books (Does not check out)