Electric Multiple Units
AGNEW, W. A.
Electric Trains - Their Equipment and Operation
Volumes One & Two - Including Notes on Electric Locomotives, Electro-Pneumatic Brakes, Regenerative Braking, Air-Operated Doors, etc.
Detailed 1930s study of technical aspects of electric traction, illustrated with photographs and fold-out diagrams throughout in two substantial volumes.
English Electric Traction Album
Review of English Electric locomotives and units in Britain at the end of the 1970s. Locomotive classes covered include 20, 31, 37, 40, 50, 55, 73, 83 and 86; unit classes 201 to 207, 302 to 310, 405 to 430, 502 and 504; shunters 08, 09 and 13.