The group process as a helping technique

Revision	When	Who	Comment

6	November 28, 2012	AnandBot	Fixed spam edits.
5	November 23, 2012	62.109.10.22	Edited without comment.
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	April 28, 2010	Open Library Bot	Linked existing covers to the work.
1	December 8, 2009	ImportBot	add works page