SOR YANGO2023-09-212023-09-212015-06-01https://teras.ng/api/asset/document/ef1f49ce-258b-420e-bc16-999427ea0a09https://teras.ng/catalog-item/beabdf44-9775-46d4-a745-3041de217e90http://dspace.teras-network.net:4000/handle/123456789/10877Gravity data bases are being used to improve accuracy, versality and coverage.Undergraduate Theses