القاسم دعا. The Relationship between the Importance Degree of the Supervision Approaches and Supervisors, Practice Degree as Perceived by Educational Supervisors in The Northern Districts of Palestine. الإنسانية والاجتماعية [Internet]. 2017 Jun. 20 [cited 2024 Jul. 3];(15). Available from: https://journals.qou.edu/index.php/jrresstudy/article/view/973