The learning differences sourcebook

Revision	When	Who	Comment

11	November 26, 2020	MARC Bot	import existing book
10	October 4, 2011	ImportBot	import new book
9	August 12, 2011	ImportBot	add ia_box_id to scanned books
8	April 28, 2011	OCLC Bot	Added OCLC numbers.
7	February 5, 2011	ImportBot	Found a matching record from Library of Congress .
6	July 30, 2010	IdentifierBot	added LibraryThing ID
5	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
4	April 12, 2010	bgimpertBot	Added goodreads ID.
3	December 11, 2009	WorkBot	link works
2	October 31, 2008	ImportBot	add URIs from original MARC record
1	April 1, 2008		Imported from Scriblio MARC record.