Livro de Isaias Batista dos Santos - 1981 Link alternativo 1: https://www.dropbox.com/s/rb64e8044tfu8zz/Lo%C3%A7%C3%B5es%20que%20Minist%C3%A9rio%20Ensina%20Copy.pdf?dl=0 Link alternativo 2: https://drive.google.com/file/d/0BwrryVh4OQgpYnV2ay1fQm1sNm8/view?usp=sharing