EST120 BASICS OF CIVIL &MECHANICAL ENGINEERING http://hdl.handle.net/123456789/9774 2026-04-05T23:00:02Z 2026-04-05T23:00:02Z BASICS OF CIVIL AND MECHANICAL ENGINEERING http://hdl.handle.net/123456789/11373 2023-05-11T21:30:10Z 2023-01-18T00:00:00Z BASICS OF CIVIL AND MECHANICAL ENGINEERING 2023-01-18T00:00:00Z EST120 BASICS OF CIVIL &MECHANICAL ENGINEERING JULY 2019 http://hdl.handle.net/123456789/9887 2022-06-27T23:26:18Z 2021-08-28T00:00:00Z EST120 BASICS OF CIVIL &MECHANICAL ENGINEERING JULY 2019 2021-08-28T00:00:00Z