diff -r 4cc9149dc675 -r d27056ec0a5a Subst/AList.ML
--- a/Subst/AList.ML	Thu Aug 18 11:30:27 1994 +0200
+++ b/Subst/AList.ML	Thu Aug 18 11:40:54 1994 +0200
@@ -1,8 +1,8 @@
-(*  Title: 	Substitutions/alist.ML
+(*  Title: 	Substitutions/AList.ML
     Author: 	Martin Coen, Cambridge University Computer Laboratory
     Copyright   1993  University of Cambridge
 
-For alist.thy.
+For AList.thy.
 *)
 
 open AList;
@@ -11,7 +11,7 @@
 
 val al_defs = [alist_rec_def,assoc_def];
 
-val alist_ss = pair_ss addsimps [Nil_not_Cons,Cons_not_Nil,Cons_Cons_eq,
+val alist_ss = prod_ss addsimps [Nil_not_Cons,Cons_not_Nil,Cons_Cons_eq,
                                 list_rec_Nil,list_rec_Cons];
 
 val al_rews =