Link para apostila HTML adicionado (EbookFoundation#3394)

alibabraga · eshellman · commit 8728af005426 · 2019-10-05T19:37:22.000-04:00
* apostila html

* apostila html

* restore space to satisfy linter, undo typo
diff --git a/free-programming-books-pt_BR.md b/free-programming-books-pt_BR.md
@@ -94,6 +94,7 @@
 
 ### HTML / CSS
 
+* [Apostila de HTML](https://www.telecom.uff.br/pet/petws/downloads/apostilas/HTML.pdf) - Robertha Pereira Pedroso (PDF)
 * [Desenvolvimento Web com HTML, CSS e JavaScript](https://www.caelum.com.br/apostila-html-css-javascript/) - Caelum
 * [Dive Into HTML5](http://diveintohtml5.com.br)
 * [Estruturando o HTML com CSS](http://pt-br.learnlayout.com)
