Discovering traction engines
By: Harold Bonnett.
Edition: 4th ed.
Series: Discovering series -- no.55
Publisher: Shire Publications
Published: 1980
Place of publication: Aylesbury
Language: eng
Number of pages: 56
Subjects: Traction-engines -- Great Britain -- History.
Notes: Previous ed., 1975.

Bibliography, p.55. - Includes index.