TY  - JOUR
TI  - Abstract of Thesis
JO  - Canadian mathematical bulletin
PY  - 1961
SP  - 101
EP  - 102
VL  - 4
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S000843950002573X/
DO  - 10.1017/S000843950002573X
ID  - 10_1017_S000843950002573X
ER  -