Urban atlas, tract data for standard metropolitan statistical areas

Revision	When	Who	Comment

13	November 28, 2012	AnandBot	Fixed spam edits.
12	November 21, 2012	188.190.127.67	Edited without comment.
11	December 6, 2010	Open Library Bot	Added subjects from MARC records.
10	December 4, 2010	Open Library Bot	Added subjects from MARC records.
9	December 4, 2010	Open Library Bot	Added subjects from MARC records.
8	December 4, 2010	Open Library Bot	Added subjects from MARC records.
7	December 4, 2010	Open Library Bot	Added subjects from MARC records.
6	December 4, 2010	Open Library Bot	Added subjects from MARC records.
5	December 4, 2010	Open Library Bot	Added subjects from MARC records.
4	December 3, 2010	Open Library Bot	Added subjects from MARC records.
3	December 3, 2010	Open Library Bot	Added subjects from MARC records.
2	January 29, 2010	WorkBot	add more information to works
1	December 9, 2009	WorkBot	add works page