From b047bcbec5d72fe8b2cf9fb796aa73a42f2ed339 Mon Sep 17 00:00:00 2001
From: ThalesVItal <63188645+ThalesVItal@users.noreply.github.com>
Date: Mon, 22 Jun 2020 20:00:11 -0300
Subject: [PATCH] Guia Foca Linux PT BR (#3635)

* Update free-programming-books-pt_PT.md

* Update free-programming-books-pt_PT.md

* Update free-programming-books-pt_BR.md

* Update free-programming-books-pt_BR.md
---
 free-programming-books-pt_BR.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/free-programming-books-pt_BR.md b/free-programming-books-pt_BR.md
index 940a54add..0c0e86454 100644
--- a/free-programming-books-pt_BR.md
+++ b/free-programming-books-pt_BR.md
@@ -44,6 +44,7 @@
 
 #### Sistemas Operacionais
 
+* [Guia Foca Linux](https://www.guiafoca.org/#download) - Gleydson Maziolli (PDF) 
 * [Sistemas Operacionais: Conceitos e Mecanismos](http://wiki.inf.ufpr.br/maziero/lib/exe/fetch.php?media=socm:socm-livro.pdf) - Carlos A. Maziero (PDF) (:construction: *em contínuo desenvolvimento*)