IR@JU Collection: Department of Mechanical Engineering http://20.198.91.3:8080/jspui/handle/123456789/7657 Department of Mechanical Engineering Sun, 05 Apr 2026 19:31:13 GMT 2026-04-05T19:31:13Z Research methodology lectures http://20.198.91.3:8080/jspui/handle/123456789/7658 Title: Research methodology lectures Authors: Panja, Subhash Chandra, Prof. Mon, 03 Mar 2025 00:00:00 GMT http://20.198.91.3:8080/jspui/handle/123456789/7658 2025-03-03T00:00:00Z