The United States and China.

Revision	When	Who	Comment

22	December 19, 2023	ImportBot	import existing book
21	January 8, 2023	MARC Bot	import existing book
20	October 28, 2022	ImportBot	import existing book
19	September 17, 2022	ImportBot	import existing book
18	July 12, 2022	MARC Bot	import existing book
17	March 3, 2021	MARC Bot	import existing book
16	October 5, 2020	MARC Bot	import existing book
15	September 18, 2020	MARC Bot	import existing book
14	August 19, 2020	ImportBot	import existing book
13	July 24, 2020	MARC Bot	import existing book
12	August 12, 2011	ImportBot	add ia_box_id to scanned books
11	August 11, 2011	ImportBot	import new book
10	September 4, 2010	ImportBot	Added new cover
9	August 4, 2010	IdentifierBot	added LibraryThing ID
8	May 6, 2010	ImportBot	add scanned books from the Internet Archive
7	April 16, 2010	bgimpertBot	Added goodreads ID.
6	December 14, 2009	WorkBot	link works
5	October 2, 2009	ImportBot	Found a matching record from ISBNdb .
4	June 19, 2009	EdwardBot	fix broken author (step 2)
3	June 19, 2009	EdwardBot	fix broken author (step 1)