Webster's American English Thesaurus

Revision	When	Who	Comment

9	May 31, 2022	LeadSongDog	merge authors
8	April 5, 2014	ImportBot	Added IA ID.
7	April 26, 2011	OCLC Bot	Added OCLC numbers.
6	August 17, 2010	IdentifierBot	added LibraryThing ID
5	April 24, 2010	Open Library Bot	Fixed duplicate goodreads IDs.
4	April 16, 2010	bgimpertBot	Added goodreads ID.
3	April 13, 2010	Open Library Bot	Linked existing covers to the edition.
2	December 15, 2009	WorkBot	link works
1	April 30, 2008		Imported from amazon.com record.