TY  - BOOK
AU  - Anderson , David R.
AU  - Sweeney , Dennis J./Williams , Thomas A./
TI  - Quantitative methods for business
SN  - 81-315-0308-9
U1  - 001.4 Am23Q 
PY  - 2008///
CY  - New Delhi
PB  - Cengage Learning
ER  -