Author: Professor Qazi Fazl i Haq This book by Professor Qazi Fazl-i-Haque is about the history of Punjabi literature, in which he has highlighted the services rendered by Muslims for Punjabi literature. This book is important and valuable, in addition to other qualities, because it contains authentic biographies and unpublished poetry of such old poets that, about those, the present-day writers of the history of Punjabi literature are still silent.