%0 Journal Article %A Davis, H. F. %T Modern Operational Calculus with applications in technical mathematics, by N. W. McLachlan. Revised edition. Dover Publications Inc., New York, 1962. xiv + 218 pages. $1. 75. (Canadian markup is 15 per cent. ) %J Canadian mathematical bulletin %D 1964 %P 151-151 %V 7 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500026874/ %R 10.1017/S0008439500026874 %F 10_1017_S0008439500026874