http://mangaldaicollege.digitallibrary.co.in/handle/123456789/2014 2026-08-24T03:27:03Z http://mangaldaicollege.digitallibrary.co.in/handle/123456789/2015 Title: 2026 STATISTICS (Minor) SET-B Paper : STA4400504MN (Operation Research) Authors: College, Mangaldai 2026-01-01T00:00:00Z