Physical description
Book - 44 A5 pages + yellow card cover, centre stapled, titled "The Evolution of the British Electric Tramcar Trucks", by A, M Goodwyn. Published by the Tramway and Light Railway Society 1976 as part of the Walter Gratwicke Memorial Lecture.
Has illustrations, discussed the history of the tramcar truck (or wheel sets or bogies), manufacturers and associated equipment. Has a list of acknowledgements, and a list of manufacturers (including overseas), type, date and UK locations where used.
