North America
VOLKMER, William D.
Boston Trolleys in Color
Volumes One (The North Side) & Two (The South Side)
WAGNER, Richard & Birdella
Curved-Side Cars built by Cincinnati Car Company
Railway cars of distinctive lightweight design built in the 1920's becoming popularly known as "Rubber Stamp Trolleys"
WAGNER, Richard M. & WRIGHT, Roy J.
Cincinnati Streetcars - Cable Cars and Earliest Electrics
Cincinnati Streetcars - No. 3
WALKER, Jim
Key System Album
Interurbans Special 68
Historic images from the original San Francisco, Oakland and San Jose Railway, which later became the Key System, through to the last streetcar operation in 1948.
WALKER, Jim (ed.)
The Yellow Cars of Los Angeles - A Roster of Streetcars of Los Angeles Railway and Successors from the 1890s to 1963
Interurbans Special 43
WAYMAN, Easten
Saskatoon's Electric Transit - The Story of Saskatoon's Streetcars and Trolley Buses
Westinghouse Air Brake Company
Motor Driven Air Compressors for Electric Railway Service, January 1938
Instruction Pamphlet No. T 5002