Elementary statistics

Revision	When	Who	Comment

13	December 12, 2023	MARC Bot	import existing book
12	January 15, 2023	ImportBot	import existing book
11	November 19, 2022	ImportBot	import existing book
10	June 3, 2021	AgentSapphire	Merge works
9	June 3, 2021	AgentSapphire	Edited without comment.
8	May 9, 2021	ImportBot	import existing book
7	October 8, 2020	MARC Bot	import existing book
6	April 29, 2011	OCLC Bot	Added OCLC numbers.
5	August 4, 2010	IdentifierBot	added LibraryThing ID
4	April 16, 2010	bgimpertBot	Added goodreads ID.
3	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
2	October 17, 2009	WorkBot	add edition to work page
1	April 1, 2008		Imported from Scriblio MARC record.