UMARU, Dan Asabe; 						ALIYU, Basheer Hassan.
 The Relationship between Principals’ Instructional Supervision and Teachers’ Performance in Selected Secondary Schools in Danko Wasagu Local Government Area Kebbi State, North-West Nigeria..
<strong>NIU Journal of Social Sciences</strong>, [S.l.], v. 4, n. 1, p. 201-210, may 2018.
ISSN 3007-1690.
Available at: &lt;<a href="https://kampalajournals.ac.ug/ojs/index.php/niujoss/article/view/278" target="_new">https://kampalajournals.ac.ug/ojs/index.php/niujoss/article/view/278</a>&gt;. Date accessed: 24 aug. 2026.