TY  - JOUR
AU  - Toshikazu Natsume
TI  - Euler Characteristic and the Class of Unit in K-theory.
JO  - Mathematische Zeitschrift
PY  - 1987
SP  - 237
EP  - 244
VL  - 194
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1987__194_173830/
ID  - MZ_1987__194_173830
ER  -