Las correcciones

Revision	When	Who	Comment

13	August 17, 2021	MARC Bot	import existing book
12	February 17, 2020	lisaBot	moving edition(s) to primary work
11	February 19, 2019	Lisa	Moved edition to primary work.
10	February 19, 2019	Lisa	Added new cover
9	July 31, 2018	Lisa	Update covers
8	October 17, 2015	ImportBot	import new book
7	July 3, 2012	AMillarBot	remove series from title (Biblioteca Formentor)
6	August 12, 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	December 15, 2009	WorkBot	link works
1	April 30, 2008		Imported from amazon.com record.