00757cam a2200229 4500 425559870 TxAuBib 20170519120000.0 140920s2014||||||||||||||||||||||||eng|u 46915 Project Gutenberg PGUSA eng TxAuBib Rigaud, J. F, 1742-1810, (John Francis.) Trattato della pittura English. A Treatise on Painting [Gutenberg] / J. F. Rigaud. Project Gutenberg, 2014. Public domain in the USA. Text. Painting -- Technique -- Early works to 1800. Leonardo, da Vinci, 1452-1519. Drawing -- Technique -- Early works to 1800. http://www.gutenberg.org/ebooks/46915 TXGID