Added \label{} for logical addressing.

Doc/lib/libobjs.tex

 \chapter{Built-in Types, Exceptions and Functions}
+\label{builtin}
 
 \nodename{Built-in Objects}
 

Doc/lib/libpdb.tex

 \chapter{The Python Debugger}
+\label{module-pdb}
 \stmodindex{pdb}
 \index{debugging}
 

Doc/lib/libprofile.tex

 \chapter{The Python Profiler}
+\label{profile}
 \stmodindex{profile}
 \stmodindex{pstats}
 

Doc/lib/librestricted.tex

 \chapter{Restricted Execution}
+\label{restricted}
 
 In general, Python programs have complete access to the underlying
 operating system throug the various functions and classes, For

Doc/lib/libsgi.tex

 \chapter{SGI IRIX Specific Services}
+\label{sgi}
 
 The modules described in this chapter provide interfaces to features
 that are unique to SGI's IRIX operating system (versions 4 and 5).

Doc/lib/libstrings.tex

 \chapter{String Services}
+\label{strings}
 
 The modules described in this chapter provide a wide range of string
 manipulation operations.  Here's an overview:

Doc/lib/libtypes.tex

 \section{Built-in Types}
+\label{types}
 
 The following sections describe the standard types that are built into
 the interpreter.  These are the numeric types, sequence types, and

Doc/libobjs.tex

 \chapter{Built-in Types, Exceptions and Functions}
+\label{builtin}
 
 \nodename{Built-in Objects}
 

Doc/libpdb.tex

 \chapter{The Python Debugger}
+\label{module-pdb}
 \stmodindex{pdb}
 \index{debugging}
 

Doc/libprofile.tex

 \chapter{The Python Profiler}
+\label{profile}
 \stmodindex{profile}
 \stmodindex{pstats}
 

Doc/librestricted.tex

 \chapter{Restricted Execution}
+\label{restricted}
 
 In general, Python programs have complete access to the underlying
 operating system throug the various functions and classes, For

Doc/libsgi.tex

 \chapter{SGI IRIX Specific Services}
+\label{sgi}
 
 The modules described in this chapter provide interfaces to features
 that are unique to SGI's IRIX operating system (versions 4 and 5).

Doc/libstrings.tex

 \chapter{String Services}
+\label{strings}
 
 The modules described in this chapter provide a wide range of string
 manipulation operations.  Here's an overview:

Doc/libtypes.tex

 \section{Built-in Types}
+\label{types}
 
 The following sections describe the standard types that are built into
 the interpreter.  These are the numeric types, sequence types, and