TY  - BOOK
AU  - Halder,Haridas
AU  - 
TI  - Abstract algebra. 
U1  - 512.02/H158a 
PY  - 0000///Nadi Pub
PY  - 2015///
CY  - Dhaka 
KW  - Abstract algebra.
KW  - Algebra
N1  - Includes index and bibliography.
ER  -