evaluator tweaks

[lambda.git] / index.mdwn

diff --git a/index.mdwn b/index.mdwn
index a2b37cc..e2f7f39 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -62,6 +62,7 @@ very much worthwhile (and very much appreciated) if you would explain
 what is difficult, what you tried, why what you tried didn't work, and
 what you think you need in order to solve the problem.
 
+##[[Lambda Evaluator]]##
 
 ## Lecture Notes and Assignments ##
 
@@ -246,7 +247,7 @@ both the Hankin book and this book, you'll notice the authors made some differen
 terminological/notational choices. At first, this makes comprehension slightly slower,
 but in the long run it's helpful because it makes the arbitrariness of those choices more salient.)
 
-*      (Another good book, covering some of the same ground as the previous two, but also delving much deeper into typed lambda calculi, is *Types and Programming Languages*, by Benjamin Pierce, currently $61 on [Amazon](http://www.amazon.com/dp/0262162091).)
+*      (Another good book, covering some of the same ground as the previous two, but also delving much deeper into typed lambda calculi, is *Types and Programming Languages*, by Benjamin Pierce, currently $61 on [Amazon](http://www.amazon.com/dp/0262162091). This book has many examples in OCaml.)
 
 *   *The Little Schemer, Fourth Edition*, by Daniel P. Friedman and Matthias
 Felleisen, currently $23 on [Amazon](http://www.amazon.com/exec/obidos/ASIN/0262560992).