School of Science https://digital.unam.edu.na/xmlui/handle/11070.1/20429 2026-04-21T09:32:19Z 2026-04-21T09:32:19Z Coal, gas and petroleum Uahengo, C-I https://digital.unam.edu.na/xmlui/handle/11070.1/21741 2025-11-11T13:50:48Z 2025-06-01T00:00:00Z Coal, gas and petroleum Uahengo, C-I 2025-06-01T00:00:00Z Law of intellectual property Gariseb, Adolf N https://digital.unam.edu.na/xmlui/handle/11070.1/21699 2025-10-29T10:59:32Z 2025-05-01T00:00:00Z Law of intellectual property Gariseb, Adolf N 2025-05-01T00:00:00Z Linear algebra I Haimene, M https://digital.unam.edu.na/xmlui/handle/11070.1/21687 2025-10-29T10:39:19Z 2025-06-01T00:00:00Z Linear algebra I Haimene, M 2025-06-01T00:00:00Z Introductory physical and inorganic chemistry Nangombe, JT Nakashole, S Stuurmann, H Abah, J https://digital.unam.edu.na/xmlui/handle/11070.1/21677 2025-10-29T10:23:18Z 2025-06-01T00:00:00Z Introductory physical and inorganic chemistry Nangombe, JT; Nakashole, S; Stuurmann, H; Abah, J 2025-06-01T00:00:00Z