TY - JOUR AU - Davis, H. F. TI - 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. ) JO - Canadian mathematical bulletin PY - 1964 SP - 151 EP - 151 VL - 7 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0008439500026874/ DO - 10.1017/S0008439500026874 ID - 10_1017_S0008439500026874 ER -