Postgraduate Diploma (PGD) https://ir.nilds.gov.ng//handle/123456789/1666 2026-04-29T18:36:42Z 2026-04-29T18:36:42Z PGD 708 SECOND SEMESTER 2022/2023 NILDS Department of studies https://ir.nilds.gov.ng//handle/123456789/1667 2025-03-19T10:54:05Z 2023-01-01T00:00:00Z PGD 708 SECOND SEMESTER 2022/2023 NILDS Department of studies 2023-01-01T00:00:00Z