Refining precious metal wastes

Revision	When	Who	Comment

5	September 14, 2012	VacuumBot	Updated format 'hardcover' to 'Hardcover'; Removed author from Edition (author found in Work)
4	January 27, 2012	208.101.174.179	Edited without comment.
3	April 6, 2010	59.182.136.120	Edited without comment.
2	December 15, 2009	WorkBot	link works
1	November 3, 2008	ImportBot	Imported from The Laurentian Library MARC record.