Principes mathématiques de la philosophie naturelle.
Paris, Desaint & Saillant, Lambert, 1755, 1756. *** One of two known copies dated 1755. First and sole French translation of Newton's "Principia". First issue. Title of volume one dated 1755 and second dated 1756. Only one other copy is known with the date of 1755 and about 12 copies..... More