TY - BOOK AU - HILLIER (Frederick S);LIEBERMAN (Gerald J);NAG (Badhibrata);BASU (Preetam) TI - Introduction to operations research Ed 10 SN - 978-93-392-2185-0 U1 - 003 23 PY - 2017/// CY - Chennai PB - McGrawhill Education KW - Operations Research ER -