TY  - BOOK
AU  - Paulsen, William
TI  - Abstract algebra: an interactive approach
SN  - 9781420094527
U1  - 512 
PY  - 2010///
CY  - Boca raton
PB  - CRC
KW  - ABSTRACT ALGEBRA
KW  - GALOIS THEORY
KW  - MAPPINGS BETWEEN GROUPS
N1  - Ref. sec
ER  -