SCHEEL, OTTO HEINRICH. Mémoires d'Artillerie, contenant l'Artillerie Nouvelle, ou les Changemens faits dans l'Artillerie Françoise en 1765; avec l'Exposé et l'Analyse des Obiections qui ont été faites à ces Changemens. 29 folding engraved plates; 6 letterpress tables. [4], xvi, [8], 440, [2] pages, including half-title and errata leaf at end. 4to, 251x196 mm, early 20th-century marbled boards, spine ends damaged; varying browning of text, occasional toning and minor foxing on plates, opening leaves soiled, with small wormholes in blank margins, minor marginal restoration on half-title and title, worming in blank corners of plate 12. Copenhagen: August Frederic Stein for Claude Philibert, 1777