Humāyūn̲ Mirzā Lakhnavī, -1960. Nusk̲h̲ah-yi ʻajāʼibat-i ʻālam. - Karachi, [1967] - 192 p. port. 18 cm. In Urdu. LCCN: sa 68015592 Subjects--Topical Terms: Minerals--Religious aspects.Gems--Folklore LC Class. No.: GR800 / .H8