TY - GEN AU - Chawla,K.K. AU - Gupta,Vijay AU - Sharma,Bhushan K. TI - Operations Research: Quantitative Analysis For Management SN - 978-93-272-4215-7 U1 - FMPE 658.403 4 C32O PY - 2020/// CY - Noida PB - Kalyani KW - Operations Research ER -