TY  - BOOK
AU  - Naidu, N V R; Rajendra, G; Rao, T Krishna.
TI  - Operations research
SN  - 9789380578941
U1  - 003 NAIN 
PY  - 2013///
CY  - New Delhi
PB  - I K International Publishing House Pvt Ltd
KW  - Operations Research
ER  -