Diesel & Electric Locomotives
GARRATT, Colin
The World Encyclopedia of Locomotives / The Complete Book of Locomotives
HAND, Victor & EDMONSON, Harold
Trains / The Love of Trains - Steam and Diesel Locomotives in Action Around the World
HARRIS, Ken
World Electric Locomotives
Review of electric locomotives from 40 countries, providing summary and technical details together with photographs throughout.
HOLLINGSWORTH, Brian & COOK, Arthur
The Illustrated Encyclopedia of the World's Modern Locomotives
A technical directory of major international diesel, electric and gas-turbine locomotives from 1879 to the present day