BIBLIOGRAPHY REFERENCE: BOOK Abū Maḥmūd Khujandī Author Khurshed AbduIIa-zade (Author) Nughman Neghmatov (Author) Year of Publication 1986 City Dushanbe Other Numbers 10748 See reference for OpenMind ISMI items with this reference Person: Abū Maḥmūd Ḥāmid ibn al-Ḫiḍr al-Ḫujandī Text: Risālaẗ fī taṣḥīḥ al-mayl wa-ʿarḍ al-balad