Four Black revolutionary plays

Revision	When	Who	Comment

9	August 4, 2020	ImportBot	import existing book
8	March 25, 2020	ImportBot	import existing book
7	February 28, 2020	MARC Bot	remove fake subjects
6	September 5, 2018	ImportBot	import new book
5	July 14, 2017	Mek	adding subject: Internet Archive Wishlist
4	November 23, 2012	Anand Chitipothu	Reverted spam
3	November 22, 2012	188.190.124.67	Edited without comment.
2	December 4, 2010	Open Library Bot	Added subjects from MARC records.
1	May 5, 2010	WorkBot	work found