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Last edited by MARC Bot
July 7, 2025
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History of edits to

Multiple classifier systems

Revision When Who Comment Diff
14 July 7, 2025
MARC Bot
 import existing book    
13 March 28, 2025
ImportBot
 Redacting ocaids    
12 December 11, 2024
MARC Bot
 import existing book    
11 August 11, 2024
MARC Bot
 import existing book    
10 December 7, 2022
ImportBot
 import existing book    
9 June 1, 2022
ImportBot
 import existing book    
8 December 29, 2021
ImportBot
 import existing book    
7 December 8, 2020
MARC Bot
 import existing book    
6 July 5, 2019
MARC Bot
 import existing book    
5 April 16, 2010
bgimpertBot
 Added goodreads ID.    
4 April 13, 2010
Open Library Bot
 Linked existing covers to the edition.    
3 December 12, 2009
WorkBot
 link works    
2 May 5, 2009
ImportBot
 found a matching MARC record    
1 April 1, 2008 initial import