Added \label{} for logical addressing.
Logical markup.
diff --git a/Doc/libintro.tex b/Doc/libintro.tex
index 70d7478..cc0fd86 100644
--- a/Doc/libintro.tex
+++ b/Doc/libintro.tex
@@ -1,4 +1,5 @@
\chapter{Introduction}
+\label{intro}
The ``Python library'' contains several different kinds of components.
@@ -11,7 +12,7 @@
The library also contains built-in functions and exceptions ---
objects that can be used by all Python code without the need of an
-\code{import} statement. Some of these are defined by the core
+\keyword{import} statement. Some of these are defined by the core
language, but many are not essential for the core semantics and are
only described here.
@@ -42,6 +43,6 @@
front of the manual), or look for a specific function, module or term
in the index (in the back). And finally, if you enjoy learning about
random subjects, you choose a random page number (see module
-\code{rand}) and read a section or two.
+\module{rand}) and read a section or two.
Let the show begin!