Ejercicio 4º (T.3) Publicado en 9 junio 2009 por mrkn7 http://4495596477939947766-a-1802744773732722657-s-sites.googlegroups.com/site/arquivetaogemoises/Home/Ejercicio4.doc?attredirects=0&auth=ANoY7crQyHIEBPxphya-wdBWPcHINHO1jeOn3pTRaR9BUUNg6R9THOmbvwjZkC-qPfNhxJLu5MvhxE90vSlJ0agJGriXscBz4X45-unz6xFU7awpl8815K_U386n-0nPHkFHC7AMD1RkXQR_nrKBlPWrsRmOnMBDT_7W3t8gm7hfcumz74G6IO6kjy_g-sMe0YmlUJ2tkk8c_O7YBpMnYQ9zxUAvlgMT3A%3D%3D