%0 Journal Article %A Restrepo, R. %T Combinatorial Methods in the Theory of Stochastic Processes. by Lajos Takacs. Wiley, New York (1967). vi+262 pp. %J Canadian mathematical bulletin %D 1970 %P 399-401 %V 13 %N 3 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500031155/ %R 10.1017/S0008439500031155 %F 10_1017_S0008439500031155