Review of the history of military art.[Part2. History of military art of the Middle Ages]

Zedder, Ludwig (Loggin) Ivanovich (1791-1852).Review of the history of military art: [Part1-2] / [Gen.-major bar.Zedelter].-St. Petersburg: the dependency of J. Brif, 1836-1843.-2 t.;21. -Aut.indicated at the end of the pre -Iser..Electronic copy source: PB[Part2: History of Military Art of the Middle Ages].- St. Petersburg: Type.Imp.Acad.Sciences, 1843. -VIII, 387 p., 4 l.Il .. -.Electronic copy source: PB