TY  - BOOK
AU  - Panneerselvam, R
TI  - Operations research
SN  - 9788120329287
U1  - 658.4034  
PY  - 2004///,2019
CY  - New Delhi
PB  - Prentice-Hall of India Pvt Ltd
KW  - Operations Research-- Information management-- Executive management
ER  -