The book most comprehensive in knowledge on precious stones: al-Beruni's book on mineralogy = [Kitāb al-jamāhi… by Bīrūnī, Muḥammad ibn Aḥmad fromOne hundred great books of Islamic civilization 0 Type: Book
The book most comprehensive in knowledge on precious stones: al-Beruni's book on mineralogy = [Kitāb al-jamāhi… by Bīrūnī, Muḥammad ibn Aḥmad fromOne hundred great books of Islamic civilization 0 Type: Book
Edelsteine: Bestimmung, Eigenschaften und Behandlung by Häger, Tobias, Wehrmeister, Ursula 0 Type: Book
Edelsteine: Bestimmung, Eigenschaften und Behandlung by Häger, Tobias, Wehrmeister, Ursula 0 Type: Book
