[DEZALLIER D'ARGENVILLE] SCHABOL (Abbé Roger). The theory of gardening. Paris, Debure, 1785. In-8, illustrated with 5 folding plates. Bound in full marbled basane, spine decorated with 5 nerves. (binding rubbed, stain on the second board and slight worm holes on the spine and on the jaws) Joint : BEZOUT. Suite du cours de mathématiques à l'usage des gardes du pavillon et de la Marine contenant le traité de navigation. Paris, Musier, 1785. In-8, illustrated with 10 folding plates, volume constituting the sixth volume of the course of Mathematics, devoted to navigation. Bound in full contemporary marbled basane. (Worn binding, notably lack of leather and worm holes).