%0 Journal Article %A Kaufman, H. %T Mathematical Programming and Electrical Networks , by Jack B. Dennis. Wiley, New York, 1959. 186 pages. $4.50. %J Canadian mathematical bulletin %D 1960 %P 193-194 %V 3 %N 3 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500025492/ %R 10.1017/S0008439500025492 %F 10_1017_S0008439500025492