http://rjlipton.wordpress.com/2013/01/09/back-to-the-past/
Teremos no futuro volumes de "collected emails", ao invés de "collected letters"? JM _______________________________________________ Logica-l mailing list Logica-l@dimap.ufrn.br http://www.dimap.ufrn.br/cgi-bin/mailman/listinfo/logica-l
