De Motv Animalivm Io. Alphonsi Borelli Neapolitani Matheseos Professoris Opus Posthumum : Pars Prima [-Pars altera. Svb Lisdem Favstissimis Reginae Christinae Avspiciis].Borelli, Giovanni Alfonso, 1608-16791680-81.One of the earliest books to deal with the mechanism of flight.text