This research with the title of the book "al-Durr al-Mawsuf fi Wasf Makharij al-Huruf" that was studied and verified by Fakhr al-Din al-Mawsili (539-621 AH).It is a brief study in which He responded to the request of one of his brothers to give him the exits of letters in a sufficient summary، and to show him their types completely.The research began with an introduction to the book، in which He m...
This research with the title of the book "al-Durr al-Mawsuf fi Wasf Makharij al-Huruf" that was studied and verified by Fakhr al-Din al-Mawsili (539-621 AH).It is a brief study in which He responded to the request of one of his brothers to give him the exits of letters in a sufficient summary، and to show him their types completely.The research began with an introduction to the book، in which He m...