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Last edited by ImportBot
August 24, 2017
History of edits to

The patent book

Revision When Who Comment Diff
4 August 24, 2017 import new book    
3 April 27, 2011 Added OCLC numbers.    
2 December 14, 2009 link works    
1 April 1, 2008 Initial record created, from Scriblio MARC record.