Sierra

Revision	When	Who	Comment

15	December 7, 2022	ImportBot	import existing book
14	October 8, 2021	ImportBot	import existing book
13	July 4, 2021	ImportBot	import existing book
12	November 23, 2020	MARC Bot	import existing book
11	May 19, 2019	MARC Bot	import existing book
10	November 29, 2016	Darby	Edited without comment.
9	November 29, 2016	Darby	Added new cover
8	November 29, 2016	Darby	Update covers
7	November 3, 2011	ImportBot	import new book
6	August 12, 2011	ImportBot	import new book
5	December 12, 2010	Alan Millar	merge authors
4	April 15, 2010	bgimpertBot	Added goodreads ID.
3	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
2	October 19, 2009	WorkBot	add edition to work page
1	April 1, 2008		Imported from Scriblio MARC record