Robuta

https://books.google.nl/books?id=2sBSj8G6JU0C&printsec=frontcover&hl=nl&source=gbs_ge_summary_r&cad=0 Abrahami Iudaei Tractatus de natiuitatibus per Lucam Gauricum Geophonensem ... - Abraham Ibn Ezra -... abraham ibn ezra abrahami iudaei tractatus per