Rukhsana Gul, Irfan Ullah Khan, Matiullah, Safdar Rehman Ghazi, Niamat Ullah Khan, Gulzardad, et al. Space Availability For Students In Multi-Grade Schools And Its Effects On Their Performance At Primary School Level In District Lakki Marwat. Elementary Education Online [Internet]. 2023 Dec. 20 [cited 2024 Jul. 3];19(2):1268-72. Available from: https://ilkogretim-online.org./index.php/pub/article/view/6671