Thabit ibn qurra biography of mahatma gandhi
Al-Ṣābiʾ Thābit ibn Qurra al-Ḥarrānī (Arabic: ثابت بن قرة, Latin: Thebit/Thebith/Tebit;[2] [3] – February 18, ) was a mathematician, physician, astronomer and translator of the Islamic Golden Age who lived in Baghdad in the second half of the ninth century.