El tratado de la pintura, Leonardo de  Vinci and Leon Bautista
   Alberti   57505
     [Translator: Diego Antonio Rejon de Silva]
     [Language: Spanish]
     [Link: http://www.gutenberg.org/5/7/5/0/57505 ]
     [Files: 57505-0.txt; 57505-h.htm]
   Thanks to Josep Cols Canals, Ramon Pajares Box and the
   Online Distributed Proofreading Team at http://www.pgdp.net
   (This file was produced from images generously made
   available by The Internet Archive/American Libraries.)
   Chuck