DUHAMEL DU MONCEAU (Henri Louis). Traité de la conservation des grains, et en particulier du froment. Paris, Guérin & Delatour, 1754. In-12, marbled calf, spine decorated, red edges (Period binding). Second edition, expanded with the chapter Du transport des grains and illustrated with 13 fold-out plates of granaries, silos, mills, agricultural machinery, etc. Also by the same author: Supplément au Traité de la conservation des grains. Ibid. 1765. In-12, marbled calf, spine decorated, red edges (period binding). First edition, illustrated with 4 folding plates. Upper spine and corners worn. Musset-Pathay, n°1865 - Huzard, n°1510.