TY  - JOUR
AU  - V. Losert
TI  - Some properties of groups without the property P1.
JO  - Commentarii mathematici Helvetici
PY  - 1979
SP  - 133
EP  - 139
VL  - 54
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMH_1979__54_139772/
ID  - CMH_1979__54_139772
ER  -