Descartes, R. Opera philosophica

Editio tertia. Nunc demum hac editione diligenter recognita, & mendis expurgate. Amst., L. and D. Elsevier, 1656, 3 parts in 1 vol., (40),222; (16),248; (24),92,(4) p., w. engr. frontisp. portrait, num. ills. in the 1st and 2nd parts, cont. overlapping vellum, 4to. Badly waterst. throughout; partly w. wormholes in blank upper inner corner. Upper free endpaper detached from front cover, binding stained.

Willems 1196. Comprises: (1) Principica philosophiae. (2) Specimina philosophiae: seu dissertatio de methodo (...) dioptrice, et meteora. (3) Passiones animae.