Invisible threads

Revision	When	Who	Comment

8	August 12, 2011	ImportBot	add ia_box_id to scanned books
7	April 26, 2011	OCLC Bot	Added OCLC numbers.
6	August 19, 2010	IdentifierBot	added LibraryThing ID
5	July 16, 2010	EdwardBot	add missing source records field, improve by statement, add notes
4	May 5, 2010	ImportBot	add scanned books from the Internet Archive
3	April 13, 2010	Open Library Bot	Linked existing covers to the edition.
2	December 9, 2009	WorkBot	link works
1	November 4, 2008	ImportBot	Imported from Binghamton University MARC record