TY  - BOOK
AU  - Hazarika,Padmalochan
TI  - Textbook of Business Mathematics
SN  - 9789352533121
U1  - 513.93 4th ed.
PY  - 2021///
CY  - New Delhi
PB  - S Chand and Company Limited
KW  - Basic Algebra --Indices and logarithms--Quardratic Equations
ER  -