Add more links to Python sources where the code is short, readable and an informative adjunct to the docs.
diff --git a/Doc/library/dis.rst b/Doc/library/dis.rst
index 95edac9..ac8d653 100644
--- a/Doc/library/dis.rst
+++ b/Doc/library/dis.rst
@@ -11,6 +11,11 @@
 input is defined in the file :file:`Include/opcode.h` and used by the compiler
 and the interpreter.
 
+.. seealso::
+
+   Latest version of the `dis module Python source code
+   <http://svn.python.org/view/python/branches/release27-maint/Lib/dis.py?view=markup>`_
+
 .. impl-detail::
 
    Bytecode is an implementation detail of the CPython interpreter!  No