Digging to the center of the earth

Revision	When	Who	Comment

9	December 1, 2020	MARC Bot	import existing book
8	July 4, 2019	ImportBot	import existing book
7	December 1, 2018	ImportBot	import existing book
6	June 24, 2010	IdentifierBot	added LibraryThing ID
5	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
4	April 1, 2010	bgimpertBot	Added goodreads ID.
3	October 17, 2009	WorkBot	add edition to work page
2	May 7, 2009	ImportBot	Found a matching record from Library of Congress .
1	April 1, 2008		Imported from Scriblio MARC record.