WITNESS

Maqālah fī istikhrāj al-awtār fī al-dāʾrah li-khawāṣṣ al-khāṭṭ al-munḥanī fīhā_Patna_Khuda Bakhsh Oriental Public Library_NONE (Patna)_2468

References

Al-Bīrūnī, Abū. 1948. Rasāʾil Al-Bīrūnī. Ḥaydarābād al-Dakan: Maṭbaʻat Jamʻīyat Dāʾirat al-Maʻārif al-ʻUthmānīyah.

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