Akhtar, N. ., & Sharjeel, M. Y. . (2020). ENGLISH 1 EFFECT OF HEAD TEACHER’S PROFESSIONAL SKILLS ON THE PERFORMANCE OF SECONDARY SCHOOL TEACHERS AND STUDENTS. The International Research Journal of Usooluddin , 4(2), 1-14. Retrieved from https://journalusooluddin.com/index.php/irjdu/article/view/103