The Cornish beam engine
Subtitle: a survey of its history and development in the mines of Cornwall and Devon from before 1800 to the present day, with something of its use elsewhere in Britain and abroad
By: [by] D. B. Barton.
Edition: New ed.
Publisher: The Author, Frances St.
Published: 1966
Place of publication: Truro, Cornwall
Language: eng
Number of pages: 285
Subjects: Steam-engines.; Mechanical engineering -- England -- Cornwall (County)
Notes: Bibliographical footnotes.