TY  - JOUR
AU  - Ponzo, P. J.
TI  - Differential Equations of Applied Mathematics, by G. F. D. Duff and D. Naylor. J. Wiley, NewYork, 1966. xi+423 pages. $11.65.
JO  - Canadian mathematical bulletin
PY  - 1967
SP  - 621
EP  - 622
VL  - 10
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0008439500028630/
DO  - 10.1017/S0008439500028630
ID  - 10_1017_S0008439500028630
ER  -