Ecumenical councils of the Catholic Church

Revision	When	Who	Comment

6	March 6, 2020	ImportBot	import existing book
5	December 13, 2019	MARC Bot	import existing book
4	February 4, 2011	AMillarBot	merge authors
3	July 20, 2010	WorkBot	add subjects from MARC records
2	January 21, 2010	WorkBot	add subjects and covers
1	December 9, 2009	WorkBot	add works page