From 46e02f26c5ce2a510c761cb8791f839eb66d4eff Mon Sep 17 00:00:00 2001
From: matysanchez <saitam06@gmail.com>
Date: Sat, 18 Jan 2014 00:23:53 -0300
Subject: [PATCH] [es] Adding a new book to node.js

---
 free-programming-books-es.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/free-programming-books-es.md b/free-programming-books-es.md
index cd94a68f1..b2b0b8912 100644
--- a/free-programming-books-es.md
+++ b/free-programming-books-es.md
@@ -121,6 +121,7 @@
 
 ####Node.js
 
+* [Introducción a Node.js a través de Koans](http://nodejskoans.com/)
 * [El Libro para Principiantes en Node.js](http://www.nodebeginner.org/index-es.html)
 
 ###LaTeX