TY  - BOOK
AU  - Oystaeyen,F.van
AU  - Verschoren,A.
TI  - Relative invariants of rings: the commutative theory
PY  - 1983///
CY  - New York
PB  - M. Dekker
KW  - Commutative rings
KW  - Invariants
N1  - Includes index; Bibliography: p. 241-248
ER  -