TY  - BOOK
AU  - Natarajan, A. M.
AU  - Balasubramanie, P.
AU  - Tamilarasi, A.
TI  - Operations research
SN  - 9789332526471
U1  - 658.4034 
PY  - 2014///
CY  - Chennai
PB  - Pearson
KW  - Operations research
ER  -