%0 Journal Article %A Rao, D. R. %A Koh, K. %A Connell, I. G. %T Problems for Solution %J Canadian mathematical bulletin %D 1965 %P 111-111 %V 8 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500024292/ %R 10.1017/S0008439500024292 %F 10_1017_S0008439500024292