TY  - GEN
AU  - Biswas, Debasish 
AU  - Giri, Arunangshu
TI  - Fundamentals of Operation Research for Managerial Decisions
SN  - 9789354955952
U1  - 519.9, 
PY  - 2022///
CY  - New Delhi
PB  - Himalaya
KW  - Management
KW  - Operation Research
ER  -