TY  - BOOK
AU  - Rajagopalan, S.P.
AU  - Sattanathan, R.
TI  - Business statistics and operations research
SN  - 13: 978-0-07-008520-6
AV  - 519.5 R13b 
PY  - 2009///
CY  - New Delhi, IN
PB  - Tata McGraw-Hill Pub
ER  -