TY  - BOOK
AU  - Cohn, P M
AU  - 
TI  - Algebra
PY  - 1974///
CY  - London
PB  - Wiley Eastern
KW  - Mathematics
KW  - Number theory
KW  - Set theory
KW  - Group theory
KW  - Matheatical sciences
KW  - Arithmetic
KW  - Numbers
KW  - theory of numbers
KW  - Algebra
KW  - Probabilities
ER  -