TY  - JOUR
TI  - Abstracts of Theses
JO  - Canadian mathematical bulletin
PY  - 1967
SP  - 631
EP  - 634
VL  - 10
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0008439500028770/
DO  - 10.1017/S0008439500028770
ID  - 10_1017_S0008439500028770
ER  -