%0 Journal Article %A Kraft, C. %T Theory of Rank Tests, by J. Hajek and Z. Sidak. Academic Press, 1967. 297 pages. $8.00. %J Canadian mathematical bulletin %D 1968 %P 340-340 %V 11 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500029313/ %R 10.1017/S0008439500029313 %F 10_1017_S0008439500029313