TY  - BOOK
AU  - Gallian, Joseph A.
TI  - Contemporary abstract algebra
SN  - 9780367651787
U1  - DC 512.02 2021
PY  - 2021///
CY  - Boca Raton, FL
PB  - CRC Press, 
KW  -  Algebra, Abstract -- Problems, exercises, etc
N1  - Includes index
ER  -