Title: Nukhab al-dhakhāʼir fī aḥwāl al-jawāhir /
Authors: Ibn al-Akfānī, Muḥammad ibn Ibrāhīm, approximately 1286-1348 or 1349.; Anistās Mārī, 1866-1947.
Publisher: al-Maṭbaʻah al-ʻAṣriyah,
Year: 1939
Subjects: Precious stones