Sloan rules

Revision	When	Who	Comment

13	November 15, 2023	MARC Bot	import existing book
12	March 8, 2023	MARC Bot	import existing book
11	December 5, 2020	MARC Bot	import existing book
10	October 8, 2020	ImportBot	import existing book
9	July 31, 2020	ImportBot	import existing book
8	November 15, 2017	ImportBot	import new book
7	August 2, 2010	IdentifierBot	added LibraryThing ID
6	April 16, 2010	bgimpertBot	Added goodreads ID.
5	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
4	December 12, 2009	WorkBot	link works
3	June 9, 2009	ImportBot	Found a matching record from marc_columbia .
2	October 30, 2008	ImportBot	add URIs from original MARC record
1	April 1, 2008		Imported from Scriblio MARC record.