Cologne: Martin Guthius, 1618. 8vo. 82 leaves, A-C, Aa-GG8, Hh2. Contemporary vellum over boards, worn, front hinge cracked; edges stained blue. Illustrated with geometric figures and tables in text. Early 18th century engraved armorial book-plate of Patrick Hume, 1st Earl of Marchmont, Lord Polwarth, Lord High Chancellor of Scotland, on front paste-down, ownership signatures on front paste-down and front free endpaper recto, blind stamp to same, mounted business card to same. OCLC 836598733 Bound with: Keckermannus, Bartholomaeus Commentarius ad systema logicum majus posthumous Berlin: Martin Guthius, 1619. 8vo. [iv], 1-304pp. Not recorded by OCLC. Also bound with: Timpler, Clemens Opticae systema methodicum per theoremata et problemata selecta concinnatum et duobus libris comprehensum. Cui subjecta est Physiognomia humana, itidem duobus libris breviter et perspicue pertractata Hanover: Petrum Antonium, 1617. 8vo. [24], [8], 1-240pp. Minor creasing at corners.