Rubāʻīyāt-i Ḥakīm ʻUmar Khayyām wa Tarānahʻhā Bābā Ṭāhir ʻUryān / - Ḥakīm ʻUmar Khayyām ; Ḥusayn Kūhī Kirmānī (Fīrozdīn,, 1901)