TY  - BOOK
AU  - Bhupender Singh
TI  - Advanced abstract algebra
U1  - 512.02 B469A(13) 
PY  - 2022///
CY  - Meerut
PB  - Pragati Prakashan
N1  - 4974 02/01/2023 HBD23/9786 09/03/2023 Main Budget
ER  -