TY  - JOUR
TI  - The 1963 Seminar
JO  - Canadian mathematical bulletin
PY  - 1963
SP  - 152
EP  - 152
VL  - 6
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0008439500026473/
DO  - 10.1017/S0008439500026473
ID  - 10_1017_S0008439500026473
ER  -