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Last edited by MARC Bot
October 15, 2020
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History of edits to

Understanding algebra and trigonometry

Revision When Who Comment Diff
5 October 15, 2020
MARC Bot
 import existing book    
4 March 17, 2018
ImportBot
 import new book    
3 April 30, 2011
OCLC Bot
 Added OCLC numbers.    
2 December 14, 2009
WorkBot
 link works    
1 April 1, 2008 Imported from Scriblio MARC record.