OZANAM, Méthode générale pour tracer des cadrans, 1685
OZANAM, Jacques.
Méthode générale pour tracer des cadrans de toute sorte de plans.
Paris, Estienne Michallet, 1685.
12mo (156x86 mm), (4)-76-[12 pages of tables]- [89-161]-(5) pages and 12 folding plates. binding : Contemporary full calf, gilt spine in five compartments. Caps and corners worn with loss of leather. Waterstains. Holes on title page.
Second edition.
A self-taught mathematician, Jacques Ozanam was above all a popularizer of mathematics. In his works, he disseminated practical applications of this science, whether for the division of land, the calculation of inheritances or, as here, the drawing of sundials.
provenance: Manuscript ex libris of Fernand Houdaille-Constant (1898).
Price : 250 €