http://hdl.handle.net/123456789/8621 Sun, 05 Apr 2026 23:05:48 GMT 2026-04-05T23:05:48Z http://hdl.handle.net/123456789/11019 ENGINEERING GRAPHICS Mon, 20 Mar 2023 00:00:00 GMT http://hdl.handle.net/123456789/11019 2023-03-20T00:00:00Z http://hdl.handle.net/123456789/9496 DES 2021 Sat, 11 Dec 2021 00:00:00 GMT http://hdl.handle.net/123456789/9496 2021-12-11T00:00:00Z http://hdl.handle.net/123456789/9374 JULY 2021 Mon, 19 Jul 2021 00:00:00 GMT http://hdl.handle.net/123456789/9374 2021-07-19T00:00:00Z http://hdl.handle.net/123456789/8961 JAN 2021 Mon, 11 Jan 2021 00:00:00 GMT http://hdl.handle.net/123456789/8961 2021-01-11T00:00:00Z