Al-Maa'oon sharh Nadhm al-Qaaloon (difference between Hafs and Qalun)

Here is a poem and its explanation on the differences between Hafs reading and Qalun reading. The poem and its Sharh are the work of Sheikh Muhammad Abdullah Muhammad ibn Sheikh al-Shanqiti, professor at Dar al-Hadith in Makkah.

A good book on the subject, superb editing. At the end of the book there is the whole poem of 277 verses with 100% harakat.