00686nam a2200241 a 4500 20260717093412.0 260717s2022 ii 000 0 eng d 9788121902816 eng 003 Gupta, P. K. Operations Research / Gupta, P. K. 7th ed. New Delhi : S Chand and Company Limited, 2022. xii, 1497 p. : ill. ; 23 cm. Includes bibliographical references (p. 1489-1498) and index. Decision Theory Dynamic programming Linear programming Operations Research Hira, D. S. BK 57538 57538 0 0 0 0 DC BKBCL BKBCL 2023-08-23 730.00 0 003 GUP 88371 2026-07-17 09:34:12 730.00 2026-07-17 BK