If P, then Q

Revision	When	Who	Comment

14	December 4, 2022	ImportBot	import existing book
13	September 15, 2021	ImportBot	import existing book
12	November 8, 2020	MARC Bot	import existing book
11	March 11, 2019	ImportBot	import existing book
10	July 29, 2014	ImportBot	import new book
9	April 6, 2014	ImportBot	Added IA ID.
8	July 31, 2010	IdentifierBot	added LibraryThing ID
7	April 16, 2010	bgimpertBot	Added goodreads ID.
6	April 13, 2010	Open Library Bot	Linked existing covers to the edition.
5	December 12, 2009	WorkBot	link works
4	June 18, 2009	EdwardBot	fix broken author (step 2)
3	June 18, 2009	EdwardBot	fix broken author (step 1)
2	June 3, 2009	ImportBot	Found a matching record from Promise Item .
1	April 1, 2008		Imported from Scriblio MARC record.