tag:blogger.com,1999:blog-2241310332792499471.post2275016381504919329..comments2011-06-27T12:30:58.361-07:00Comments on Ayudas para ingenieria: LIBRO BEER MECANICA RACIONALPrince of Sionhttp://www.blogger.com/profile/04035988083054131779noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2241310332792499471.post-8304504902536355372011-06-27T12:30:58.361-07:002011-06-27T12:30:58.361-07:00amigo el libro esta en epañol?amigo el libro esta en epañol?renysnoreply@blogger.com