TY  - JOUR
AU  - Schwerdtfeger, H.
TI  - Observations of a Travelling Mathematician in Europe
JO  - Canadian mathematical bulletin
PY  - 1962
SP  - 89
EP  - 90
VL  - 5
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0008439500026059/
DO  - 10.1017/S0008439500026059
ID  - 10_1017_S0008439500026059
ER  -