It looks like you're offline.
Open Library logo
additional options menu
Last edited by MARC Bot
November 20, 2020
History of edits to

Pharmaceutical calculations

Revision When Who Comment Diff
10 November 20, 2020 import existing book    
9 February 13, 2020 remove fake subjects    
8 November 22, 2019 import existing book    
7 February 9, 2011 add lending subjects    
6 January 22, 2011 add subjects from new record    
5 December 4, 2010 Added subjects from MARC records.    
4 May 5, 2010 add scanned books from the Internet Archive    
3 April 28, 2010 Linked existing covers to the work.    
2 February 11, 2010 add more information to works    
1 December 10, 2009 add works page