TY  - BOOK
AU  - TALUKDAR  & BHATT.
AU  - TALUKDAR  & BHATT.,
AU  - BHATT.
TI  - COMMERCIAL ARITHMETIC 
U1  - 513 TAL 
PY  - 1989///
CY  - [s.l]
PB  - AMRIT PRAKASHAN
KW  - Arithmetic
ER  -