Book on MIT App Inventor in Portuguesse

Dear AppInventor Collegues;

I am very happy to anounce a book on on AppInventor in the Portuguesse language.

It was publissed in Brazil and I believe that can be use for teaching the MIT App Inventor to Portuguesse speaking students.

Please feel free to contact me for comments and suggestions.

Bravo, Luis!

Thank you for writing this, and congratulations!