diff -r 2995639c6a09 -r 90695f46440b doc-src/TutorialI/CodeGen/CodeGen.thy
--- a/doc-src/TutorialI/CodeGen/CodeGen.thy	Fri Jan 12 16:28:14 2001 +0100
+++ b/doc-src/TutorialI/CodeGen/CodeGen.thy	Fri Jan 12 16:32:01 2001 +0100
@@ -2,7 +2,7 @@
 theory CodeGen = Main:
 (*>*)
 
-section{*Case study: compiling expressions*}
+section{*Case Study: Compiling Expressions*}
 
 text{*\label{sec:ExprCompiler}
 The task is to develop a compiler from a generic type of expressions (built