Investigation of improper activities in the labor or management field.

Revision	When	Who	Comment

9	April 13, 2010	Open Library Bot	Linked existing covers to the edition.
8	December 15, 2009	WorkBot	link works
7	July 13, 2009	EdwardBot	merge scanned books
6	June 19, 2009	EdwardBot	fix broken author (step 2)
5	June 19, 2009	EdwardBot	fix broken author (step 1)
4	May 31, 2009	ImportBot	Found a matching record from Internet Archive .
3	May 31, 2009	ImportBot	Found a matching record from Internet Archive .
2	May 31, 2009	ImportBot	Found a matching record from Internet Archive .
1	September 4, 2008	ImportBot	Imported from Internet Archive item record.