Wealth and progress; a critical examination of the labor problem

Revision	When	Who	Comment

5	December 27, 2022	ImportBot	import existing book
4	November 28, 2012	AnandBot	Fixed spam edits.
3	November 24, 2012	188.120.244.18	Edited without comment.
2	December 5, 2010	Open Library Bot	Added subjects from MARC records.
1	December 10, 2009	WorkBot	add works page