TY  - GEN
AU  - Cohn, P. M.
TI  - Basic algebra; groups, rings fields
SN  - 81-8128-047-4
U1  - 512 
CY  - New Delhi
PB  - Springer
KW  - Algebra
KW  - Groups
KW  - Ring theory
KW  - Lattices
KW  - Group theory
N1  - Bibliography: p.449-451; 20050926; M
ER  -