http://hdl.handle.net/123456789/8925 2026-04-06T22:24:13Z http://hdl.handle.net/123456789/18953 Tri Pack Annual Report 2024 Tri Pack pp.144;ill. 2024-01-01T00:00:00Z http://hdl.handle.net/123456789/18952 Tri Pack Annual Report 2023 Tri Pack pp.279;ill. 2023-01-01T00:00:00Z http://hdl.handle.net/123456789/18951 Tri Pack Annual Report 2022 Tri Pack pp.139;ill. 2022-01-01T00:00:00Z http://hdl.handle.net/123456789/18950 Tri Pack Annual Report 2021 Tri Pack pp.132;ill. 2021-01-01T00:00:00Z