The pilgrim's progress

Revision	When	Who	Comment

8	September 14, 2020	MARC Bot	import existing book
7	August 4, 2010	IdentifierBot	added LibraryThing ID
6	August 3, 2010	WorkBot	merge works
5	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
4	February 9, 2010	ImportBot	Found a matching record from Library of Congress .
3	November 23, 2009	ImportBot	Found a matching record from Library of Congress .
2	October 17, 2009	WorkBot	add edition to work page
1	April 1, 2008		Imported from Scriblio MARC record.