TY  - BOOK
AU  - Das, N G
AU  - Das, J K
TI  - Business mathematics and statistics
SN  -  0-07-133339-8
U1  - 650.0151 
PY  - 2012///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - BUSINESS MATHEMATICS
KW  - STATISTICS
ER  -