junk

--- a/doc-src/Tutorial/Misc/Itrev.thy~	Wed Aug 26 17:27:27 1998 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,6 +0,0 @@
-Itrev = Main +
-consts itrev :: 'a list => 'a list => 'a list
-primrec itrev list
-"itrev []     ys = ys"
-"itrev (x#xs) ys = itrev xs (x#ys)"
-end