Docs: CG 7.2.4 Add link to Scheme tutorial

diff --git a/Documentation/devel/programming-work.itexi b/Documentation/devel/programming-work.itexi
index 31ec382e342e0ba717965b54d31064c324c5929d..900d0a6846c6f707a9ad54c5cea19cba21ff60df 100644 (file)
--- a/Documentation/devel/programming-work.itexi
+++ b/Documentation/devel/programming-work.itexi
@@ -102,6 +102,9 @@ GUILE Reference Manual} is available online.
 Interpretation of Computer Programs}, a popular textbook used to teach
 programming in Scheme is available in its entirety online.
 
+An introduction to Guile/Scheme as used in LilyPond can be found in the
+Learning Manual, see @rlearning{Scheme tutorial}. 
+
 @subsection MetaFont
 
 MetaFont is used to create the music fonts used by LilyPond.  A MetaFont