src/ZF/subset.thy
changeset 124 858ab9a9b047
child 2469 b50b8c0eec01
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/ZF/subset.thy	Tue Nov 16 14:24:21 1993 +0100
@@ -0,0 +1,3 @@
+(*Dummy theory to document dependencies *)
+
+subset = "upair"