The essential Calvin and Hobbes

Revision	When	Who	Comment

19	July 17, 2023	ImportBot	import existing book
18	October 4, 2021	ImportBot	import existing book
17	September 29, 2021	ImportBot	import existing book
16	August 24, 2018	Lisa	Added new cover
15	August 24, 2018	Lisa	Update covers
14	January 22, 2017	Darby	Edited without comment.
13	January 22, 2017	Darby	Added new cover
12	January 22, 2017	Darby	Update covers
11	December 1, 2016	Darby	Edited without comment.
10	January 13, 2016	Linda Tatko	Edited without comment.
9	January 13, 2016	Linda Tatko	Edited without comment.
8	August 12, 2011	ImportBot	add ia_box_id to scanned books
7	April 6, 2011	ImportBot	Found a matching record from Better World Books .
6	July 31, 2010	IdentifierBot	added LibraryThing ID
5	April 16, 2010	bgimpertBot	Added goodreads ID.
4	April 13, 2010	Open Library Bot	Linked existing covers to the edition.
3	December 12, 2009	WorkBot	link works
2	April 20, 2009	ImportBot	Found a matching record from Better World Books .
1	April 1, 2008		Imported from Scriblio MARC record.