Half Life

Revision	When	Who	Comment

12	December 26, 2021	ImportBot	import existing book
11	November 8, 2021	Jenner	Edited without comment.
10	July 22, 2019	MARC Bot	remove fake subjects
9	November 4, 2011	EdwardBot	remove 'in fiction' subjects
8	October 13, 2011	EdwardBot	remove duplicate authors
7	October 10, 2011	ImportBot	import new book
6	October 1, 2011	ImportBot	import new book
5	August 12, 2011	ImportBot	import new book
4	June 17, 2010	ImportBot	add details from OverDrive
3	April 28, 2010	Open Library Bot	Linked existing covers to the work.
2	April 16, 2010	WorkBot	update details
1	December 9, 2009	WorkBot	add works page