Traite elementaire de calcul...
Paris: Courcier, 1806. 8vo. xii, 606 pp. With 5 folding engraved plates. Original wrappers, slightly torn around the edges, thick uncut copy in its original state, interior waterstained. Lacroix's signature on verso of title. Second edition. This important text was considered the best and most extensive work on this subject..... More