A treatise on the astrolabe

Revision	When	Who	Comment

6	August 16, 2012	VacuumBot	Updated format '[microform] :' to 'Microform'; cleaned up pagination; Removed author from Edition (author found in Work)
5	December 23, 2011	WorkBot	merge works
4	August 18, 2010	WorkBot	merge works
3	December 8, 2009	ImportBot	link works
2	April 27, 2009	ImportBot	add OCLC number
1	August 27, 2008	ImportBot	Imported from Western Washington University MARC record