Dr. Mohammad Aslam Khan. “Agricultural Development In The North West Frontier Province (Khyber Paktunkhwa) Durig British Rule (1901-47)”. Elementary Education Online 20, no. 1 (March 10, 2021): 6621–6629. Accessed June 3, 2024. https://ilkogretim-online.org/index.php/pub/article/view/1580.