TY  - JOUR
AU  - Dennis M. Snow
TI  - Correction to:
JO  - Commentarii mathematici Helvetici
PY  - 1992
SP  - 498
EP  - 498
VL  - 67
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMH_1992__67_3_251489/
ID  - CMH_1992__67_3_251489
ER  -