Political development and social change

Revision	When	Who	Comment

11	October 4, 2020	MARC Bot	import existing book
10	May 22, 2020	CoverBot	Added new cover
9	August 3, 2019	ImportBot	import existing book
8	November 13, 2018	MARC Bot	import existing book
7	August 12, 2011	ImportBot	add ia_box_id to scanned books
6	November 9, 2010	ImportBot	Found a matching record from Library of Congress .
5	December 14, 2009	WorkBot	link works
4	June 19, 2009	EdwardBot	fix broken author (step 2)
3	June 19, 2009	EdwardBot	fix broken author (step 1)
2	June 3, 2009	ImportBot	Found a matching record from Library of Congress .
1	April 1, 2008		Imported from Scriblio MARC record.