TY  - BOOK
AU  - MItal, K V.
AU  - Mohan C.
TI  - Optimization methods: operations research and systems analysis 
SN  - 9789388818339
U1  - 511.6  5
PY  - 2020///
CY  - New Delhi
PB  - New Age International Pvt Ltd
KW  - Mathematical preliminaries
KW  - Extrema of functions
KW  - Transportation and assignment problems
ER  -