TY  - BOOK
AU  - Dahiya;R.K.,Khasa;Sandeep,Garg;V.P.
TI  - Business Mathematics 
SN  - 978-91-920255-4-4
U1  - 513.92 D137B 
PY  - 2011///
CY  - Rohtak
PB  - Rising Star
KW  - Mathematics
ER  -