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src/HOL/Library/Library.thy
changeset 54220 0e6645622f22
parent 54219 63fe59f64578
child 54545 483131676087 
--- a/src/HOL/Library/Library.thy	Thu Oct 31 11:44:20 2013 +0100
+++ b/src/HOL/Library/Library.thy	Thu Oct 31 11:44:20 2013 +0100
@@ -1,7 +1,6 @@
 (*<*)
 theory Library
 imports
-  Abstract_Rat
   AList
   BigO
   Binomial
isabelle