[SCIENCE/MATHEMATICS] - Lot 60

[SCIENCE/MATHEMATICS] [DEPARTMENTS] New Treatises on Rectilinear and Spherical Trigonometry [...] with a Treatise on Gnomonics, Paris, H.L. Guérin and J. Guérin, 1741 One in-4 volume in full calfskin, gilt fillets on the covers, bound with the coat of arms of Lyon, spine with raised bands richly decorated with: XII, (6) pages, 118 pages, (202) pages, (2), 169 pages, (1), 17 fold-out plates First edition of this “Work useful to those who wish to study astronomy, geography, navigation, and other branches of mathematics pertaining to solid geometry,” illustrated with 17 plates and numerous tables. Copy bearing the coat of arms of the city of Lyon. A prize book from the École de la Sainte Trinité in Lyon. Label from the Librairie Centrale des Sciences in Paris. Ex libris of Léon Leroy. Ex libris of Marco Vich. Ex libris from the library of Henri Dard, attorney.