Steam-engine theory and practice

Revision	When	Who	Comment

5	August 31, 2016	Jessamyn West	Reverted Spam
4	July 22, 2016		Edited without comment.
3	April 28, 2010	Open Library Bot	Linked existing covers to the work.
2	February 5, 2010	WorkBot	add more information to works
1	December 9, 2009	WorkBot	add works page