Mystery at the ski jump

Revision	When	Who	Comment

13	December 17, 2022	ImportBot	import existing book
12	May 1, 2022	ImportBot	import existing book
11	April 6, 2022	sharkie44	Edited without comment.
10	March 8, 2022	AgentSapphire	undo merge authors
9	October 31, 2020	ImportBot	import existing book
8	October 5, 2020	MARC Bot	import existing book
7	February 13, 2020	MARC Bot	remove fake subjects
6	July 6, 2017		Added new cover
5	February 9, 2011	EdwardBot	add lending subjects
4	January 21, 2011	ImportBot	add subjects from new record
3	December 8, 2010	Nathan Bronk	merge authors
2	April 16, 2010	WorkBot	merge works
1	October 15, 2009	WorkBot	add works page