The Background of Ecology

Revision	When	Who	Comment

13	November 15, 2023	MARC Bot	import existing book
12	October 7, 2020	ImportBot	import existing book
11	July 31, 2020	Mek	import existing book
10	June 28, 2019	MARC Bot	import existing book
9	June 12, 2019	ImportBot	import existing book
8	November 17, 2018	MARC Bot	import existing book
7	April 6, 2014	ImportBot	Added IA ID.
6	August 6, 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 14, 2010	Open Library Bot	Linked existing covers to the edition.
2	October 18, 2009	WorkBot	add edition to work page
1	April 29, 2008		Imported from amazon.com record.