Know your enemy / by Delia S. Mares ; forew. by William J. Donovan Handbook of the russian army / prepared in the intelligence division of the war office by J. Wolfe Murray Règlements de manoeuvres de l'infanterie russe / traduction et analyse par G. Bardonnaut Caucasus and its people, with a brief history of their wars, and a sketch of the achievements of the renowned chief Schamyl / by Louis …