TY  - BOOK
AU  - Ash, Robert B.
TI  - Basic abstract algebra : for graduate students and advanced undergraduates
SN  - 9780486453569
U1  - 512.02 ASH-R 
PY  - 2007///
CY  - India
PB  - Dover Publications
KW  - Algebra, Abstract --Textbooks
N1  - Dover books on mathematics
ER  -