Emir Muhammadu Dikko in the Service of British Colonial Administration and Katsina City of Northern Nigeria, 1907–1944 AD. LAJOHIS [Internet]. 11 avr. 2026 [cité 11 nov. 2026];7(1):199-220. Disponible à: https://lasujournals.ng/index.php/lajohis/article/view/200