Precalculus

Revision	When	Who	Comment

10	November 17, 2022	ImportBot	import existing book
9	March 30, 2022	ImportBot	import existing book
8	November 28, 2020	MARC Bot	import existing book
7	August 18, 2020	ImportBot	import existing book
6	April 28, 2011	OCLC Bot	Added OCLC numbers.
5	July 28, 2010	IdentifierBot	added LibraryThing ID
4	April 14, 2010	Open Library Bot	Linked existing covers to the edition.
3	April 9, 2010	bgimpertBot	Added goodreads ID.
2	October 16, 2009	WorkBot	add edition to work page
1	April 1, 2008		Imported from Scriblio MARC record.