Asim Sial, Dr.Umar Hayat. 2018. “IQBAL’S CONCEPT OF METHODOLOGY OF RESEARCH”. The Islamic Culture "As-Saqafat-Ul Islamia" الثقافة الإسلامية - Research Journal - Sheikh Zayed Islamic Centre, University of Karachi, no. 02 (December):35-56. https://doi.org/10.58352/tis.v0i02.12.