diff --git a/Documentation/HOWTO b/Documentation/HOWTO
index 8d51c148f72117b707792a65c9c5ad025364a03a..48123dba5e6abe4fb1d106dde0d80ca75bb601a7 100644
--- a/Documentation/HOWTO
+++ b/Documentation/HOWTO
@@ -30,6 +30,7 @@ are not a good substitute for a solid C education and/or years of
 experience, the following books are good for, if anything, reference:
  - "The C Programming Language" by Kernighan and Ritchie [Prentice Hall]
  - "Practical C Programming" by Steve Oualline [O'Reilly]
+ - "C:  A Reference Manual" by Harbison and Steele [Prentice Hall]
 
 The kernel is written using GNU C and the GNU toolchain.  While it
 adheres to the ISO C89 standard, it uses a number of extensions that are