Dr. Khalid Azim Khan,Imran Ali Khan,Behisht Malook,. LEGITIMIZING BILINGUAL PEDAGOGIES: A CONVERSATION ANALYTIC STUDY OF ENGINEERING KNOWLEDGE CONSTRUCTION IN PAKISTANI TERTIARY CLASSROOMS. HS [Internet]. 2019Sep.15 [cited 2026Mar.6];3(3):12-8. Available from: https://harf-o-sukhan.com/index.php/Harf-o-sukhan/article/view/1916