TY - BOOK AU - Swarup, Kanti | Gupta, P.K. | Mohan, Man TI - Introduction to Management Science: Operations Research SN - 978-93-5161-183-7 AV - 003 R5;1 U1 - 003 R5;1 20th rev. PY - 2025/// CY - New Delhi PB - Sulta Chand & Sons KW - Operation Research ER -