TY  - GEN
AU  - Gallian,Joseph A.
TI  - Contemporary abstract Algebra
SN  - 9788173192692
U1  - 512.02 GAL 
PY  - 1999///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Groups
KW  - Permutation Groups
KW  - Rings
KW  - Fields
N1  - Include index
ER  -