TY  - BOOK
AU  - Wallace, D. A. R.
TI  - Groups, rings and fields
SN  - 9783540761778
U1  - 512.02 
PY  - 1998///
CY  - London
PB  - Springer
KW  - Abstract Algebra
KW  - Groups Theory
KW  - Rings (Algibra)
ER  -