%0 Journal Article %T Random Notes From the Secretariat %J Canadian mathematical bulletin %D 1961 %P 213-217 %V 4 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S000843950002590X/ %R 10.1017/S000843950002590X %F 10_1017_S000843950002590X