Harbinger

Revision	When	Who	Comment

11	December 8, 2022	ImportBot	import existing book
10	August 18, 2021	ImportBot	import existing book
9	October 29, 2020	MARC Bot	import existing book
8	February 11, 2019	MARC Bot	import existing book
7	October 27, 2011	EdwardBot	remove duplicate author
6	October 17, 2011	ImportBot	import new book
5	April 26, 2011	OCLC Bot	Added OCLC numbers.
4	April 24, 2010	Open Library Bot	Fixed duplicate goodreads IDs.
3	April 16, 2010	bgimpertBot	Added goodreads ID.
2	December 15, 2009	WorkBot	link works
1	April 30, 2008		Imported from amazon.com record.