Encyclopédie méthodique. Mathématiques. Par MM. D'Alembert, l'abbé Bossut, de La Lande, le marquis de Condorcet, &c.

3 vol., 4to (text n.c., without the plates; foxing, some quires sl. age-toned or browned in vol. I and half title of vol. III sl. browned, sl. marg. damp stain on 2 first ff. of vol. II, cancel on title of vol. II and lower corners repaired in same vol.).

19th-c. three-quarter calf, mottled paper covers, gilt-ruled spines with raised bands, spr. edges (sl. rubbed, vol. I sl. more, author and date written in ink on spines).

First edition.
Bound with: Encyclopédie méthodique. Dictionnaire des jeux, faisant suite au tome III des Mathématiques. Paris, Panckoucke, 1792. (Same condition, sl. marg. damp stain). Attributed to Jacques Lacombe. Illustrated with 16 plates (most folding).
Ref. Brunet II:973-974. - Not in de Theux.