1939. Item #81086
MICHEL, Henri. INTRODUCTION A L'ETUDE D'UNE COLLECTION D'INSTRUMENTS ANCIENS DE MATHEMATIQUES. Anvers: De Sikkel, 1939. 105 + 5 pp. 4to., b/w printed wrappers with pictorial cover. Good, light soil and some edgewear to wrappers. Spine splitting at joints. Top corner bumped. Halftone full-page plates, b/w illustrations in the text. 14 plates. Astronomical and scientific, mathematical instruments.