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Last edited by Clean Up Bot
February 13, 2020
History of edits to

Heterocyclic compounds

Revision When Who Comment Diff
7 February 13, 2020 remove fake subjects    
6 July 22, 2017 adding subject: In library    
5 May 3, 2017 import new book    
4 May 18, 2012 update for books with wrong subjects    
3 October 24, 2011 import new book    
2 December 6, 2010 Added subjects from MARC records.    
1 December 10, 2009 add works page