%0 Journal Article %A Scheidegger, A.E. %T Theory and Application of Liapunov's Direct Method, by W. Hahn. Translated from German into English by H. H. Hosenthien and S. H. Lehnigk. Englewood Cliffs: Prentice-Hall,1963. x+ 182 pages. %J Canadian mathematical bulletin %D 1964 %P 329-329 %V 7 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500027296/ %R 10.1017/S0008439500027296 %F 10_1017_S0008439500027296