Printed in Paris in 1637. Sixth Edition, revised and corrected. Text is in Latin. Size 6.5" x 4", 868 pages including index. Original binding of cream vellum, with brown titles seared onto the spine, original endpapers. Condition good-very good, vellum rubbed at edges and slightly marked, front cover has shrunk slightly. Minor water stain to first half of pages diminishes and does not affect clarity f text, minor old worm track to outer margin throughout, not affecting texts, else pages clean, texts sharp. Old owner's inscription to front free endpaper - Fr. usu Francisci Maradani - Nune defuncto Maradano... Early Edition of Charles François d'abra de Raconis book on Philosophy, Metaphysics and Logic