Where the meanings are

Revision	When	Who	Comment

11	January 17, 2023	ImportBot	import existing book
10	February 13, 2020	MARC Bot	remove fake subjects
9	December 13, 2019	MARC Bot	import existing book
8	July 30, 2018	DriniBot	removing erroneous .number_of_editions
7	August 25, 2011	EdwardBot	merge works
6	February 10, 2011	EdwardBot	add lending subjects
5	January 26, 2011	ImportBot	add subjects from new record
4	December 4, 2010	Open Library Bot	Added subjects from MARC records.
3	December 4, 2010	Open Library Bot	Added subjects from MARC records.
2	April 28, 2010	Open Library Bot	Linked existing covers to the work.
1	December 10, 2009	WorkBot	add works page