TY  - BOOK
AU  - P. M. Cohn 
TI  - Basic algebra : groups, rings, and fields
SN  - 1852335874
U1  - 512 COH(BAS)  
PY  - 2003///
PB  - Springer (India), New Delhi
KW  - Algebra
N1  - UBC057/06-07/30-05-06
ER  -