Challengers to duopoly

Revision	When	Who	Comment

7	December 29, 2021	ImportBot	import existing book
6	July 15, 2020	ImportBot	import existing book
5	February 28, 2020	MARC Bot	remove fake subjects
4	July 17, 2019	MARC Bot	import existing book
3	July 14, 2017	Mek	adding subject: Internet Archive Wishlist
2	July 14, 2017	Mek	adding subject: Internet Archive Wishlist
1	November 23, 2011	LC Bot	import new book