%0 Journal Article %T The Laws of War in the Late Middle Ages. By M. H. Keen. [Studies in Political History.] (Toronto: University of Toronto Press. 1965. Pp.xi, 291.$7.50.) %A Cheyette, Fredric L. %J The American Historical Review %V 71 %N 2 %P 538-539 %@ 0002-8762 %D 1966-01-01 %I Oxford University Press %~ DeepDyve