DSpace Collection: http://localhost:8080/xmlui/handle/123456789/1639 2026-04-20T12:34:41Z 2026-04-20T12:34:41Z Refrigeration and air conditioning http://localhost:8080/xmlui/handle/123456789/1647 2025-11-27T08:37:24Z 2023-01-01T00:00:00Z Title: Refrigeration and air conditioning 2023-01-01T00:00:00Z Drainage Engineering http://localhost:8080/xmlui/handle/123456789/1646 2025-11-27T08:31:19Z 2023-01-01T00:00:00Z Title: Drainage Engineering 2023-01-01T00:00:00Z Agriculture structures and environmental control http://localhost:8080/xmlui/handle/123456789/1645 2025-11-27T08:32:10Z 2023-01-01T00:00:00Z Title: Agriculture structures and environmental control 2023-01-01T00:00:00Z Farm machinery and equipments http://localhost:8080/xmlui/handle/123456789/1644 2025-11-27T08:38:19Z 2023-01-01T00:00:00Z Title: Farm machinery and equipments 2023-01-01T00:00:00Z