On war / Carl von Clausewitz ; ed. and transl. [from the German] by Michael Howard and Peter Paret ; introductory essays by Peter Paret, … On war / [by] Carl von Clausewitz ; ed. and transl. [from the German] by Michael Howard and Peter Paret ; introd. essays by Peter … On war / by Carl von Clausewitz ; transl. by J.J. Graham ; with introd. and notes by F.N. Maude