Limite do trabalho e do repouso - Slides Feb

https://www.google.com.br/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&sqi=2&ved=0CD0QFjAC&url=http%3A%2F%2Fwww.febnet.org.br%2Fba%2Ffile%2FEsde%2FBanco%2520de%2520Aula%25202%2FModuloXII_Rot.%25204.ppt&ei=BNJqU8z2NYypyASD6YCgBg&usg=AFQjCNE6wfBXkzNiU6d_WIr07J9go3K5Cg&sig2=gbMPVvNEWiSAcS-JWqIeOg&bvm=bv.66330100,d.aWw&cad=rja


http://www.febnet.org.br/blog/geral/banco-de-aulas-fundamental-ii-mod-xii/