%!s(int64=12) %!d(string=hai) anos · af9e0a07eb
--- a/free-programming-books.md
+++ b/free-programming-books.md
@@ -408,7 +408,7 @@
 
				 
			
 
				 ####Backbone.js
			
 
				 
			
 
				-* [Developting Backbone.js Applications](http://addyosmani.github.io/backbone-fundamentals/)
			
 
				+* [Developing Backbone.js Applications](http://addyosmani.github.io/backbone-fundamentals/)
			
 
				 
			
 
				 ####D3.js