Ghaffar Shah FA, Kazmi HH, Rauf MB. Awareness of Non-Verbal Teaching Techniques Among the Primary Teachers of an Under Privileged School in Karachi: A Case Study. JEHR [Internet]. 2022 Dec. 31 [cited 2024 Nov. 14];14(2):154-70. Available from: http://journal.uob.edu.pk/journal/index.php/jehr/article/view/377