1.
Ochieng GO, Charlse OA. Sand Extraction and Land Degradation in Nyakach Sub County, Kisumu County, Kenya. theijhss [Internet]. 2020 May 31 [cited 2024 Jun. 2];8(5). Available from: http://www.internationaljournalcorner.com/index.php/theijhss/article/view/153447