%0 Journal Article %A Brauer, Fred %T Ordinary differential equations, by I. G. Petrovskii. Translated from the Russian by R. A. Silverman, Prentice-Hall, Inc., Englewood Cliffs, N. J. x + 232 pages. $7.95. %J Canadian mathematical bulletin %D 1968 %P 166-166 %V 11 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500028964/ %R 10.1017/S0008439500028964 %F 10_1017_S0008439500028964