Patterns in American history

Revision	When	Who	Comment

8	February 13, 2020	MARC Bot	remove fake subjects
7	November 16, 2018	MARC Bot	import existing book
6	November 16, 2018	MARC Bot	import existing book
5	February 9, 2011	EdwardBot	add lending subjects
4	January 22, 2011	ImportBot	add subjects from new record
3	May 5, 2010	ImportBot	add scanned books from the Internet Archive
2	February 5, 2010	WorkBot	add more information to works
1	October 12, 2009	WorkBot	create work page