Tahir, L., & 		Umar, O.
(2022).
 Nigerian Military, Guerrilla Warfare and Cost of Fighting Terrorism: An Assessment of the Fight against North-East Insurgency 2012-2019.
<em>NIU Journal Of Humanities, 7</em>(1), 189-195.
doi:10.58709/niujhu.v7i1.1401