How Long

Revision	When	Who	Comment

7	August 15, 2020	ImportBot	import existing book
6	November 21, 2018	Silverina	Edited without comment.
5	November 21, 2018	Silverina	Added new cover
4	November 21, 2018	Silverina	Edited without comment.
3	August 29, 2017	ImportBot	import new book
2	October 21, 2011	LC Bot	import new book
1	October 21, 2010	ImportBot	initial import