Tariq Riaz. An Enquiry into the Nature and Causes of the Poverty of Nations: With Special Reference to Pakistan . England: Research Publication. 2017. 392 Pages. U.K. £ 7.70 (Paperback). PDR 2017, 56 (4), pp.396-396. https://doi.org/10.30541/v56i4pp.396-396.