TY  - BOOK
AU  - Rajagopalan, S.P. 
AU  - Sattanathan, R. 
TI  - Business statistics and operations research
SN  - 9780070085206
U1  - 519.5 
PY  - 2009///
CY  - New Delhi 
PB  - Tata McGraw-Hill Publishing 
ER  -