TY  - JOUR
AU  - Slawomir Kwasik
TI  - Wall's obstructions and Whitehead torsion.
JO  - Commentarii mathematici Helvetici
PY  - 1983
SP  - 503
EP  - 508
VL  - 58
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMH_1983__58_139951/
ID  - CMH_1983__58_139951
ER  -