DOEGEN, MATTHIAS. L'architectura militaris moderna. Amsterdam: Elzevir, 1647. Engraved title and 70 engraved plates (69 folding). 2 parts in one volume, folio, 17th-century vellum, light wear to upper spine end. FIRST EDITION. William 1047; see Pohler Bibliotheca Historico-Militaris vol. III, p. 695 -- SAXE, MAURICE, Comte de. Reveries, or Memoirs upon the Art of War. London: J. Nourse, 1757. 4to, contemporary speckled calf, some wear to spine ends. J. Garbett Walsham, bookplate. (2)