Digging by steam
Subtitle: a history of steam cultivation by means of the application of steam power to the fork, mattock and similar implements
By: by Colin Tyler.
Publisher: Model & Allied Publications
Published: 1977
Place of publication: Watford, Eng
Language: eng
Number of pages: 173
Subjects: Excavating machinery -- England -- History.; Steam shovels -- England -- History.; Power shovels -- England -- History.
Notes: Includes index.

Bibliography : p. 169.