ASSESSMENT OF SUBSURFACE PROPERTIES FOR PRE-FOUNDATON INVESTIGATION AT NIGERIA UNION OF TEACHERS HOUSING ESTATE SITE, PAGGO, MINNA, NIGERIA. FJS [Internet]. 2023 Mar. 14 [cited 2025 Sep. 17];2(4):39-4. Available from: http://162.254.38.185/index.php/fjs/article/view/1316