Refrences Siti Asiah Mat Junoh, Ismail Bakar & Roziah Sidik @ Mat Sidek, 2011. Innovations of Islamic Civilization in Mathematics. In Ezad Azraai Jamsari et. al., (eds.). Proceedings of Symposium on Historical Issues and Islamic Civilization. PP: 960-968. Mahdi, Muhammad, 1988. Dairah al-Ma’rif al-Islamiah. Beirut: Dar al-‘Ilm. Calinger, Ronald. Classics of Mathematics. Upper Saddle River, NJ: Prentice-Hall Inc, 1995. Shaharir Mohamad Zain, 2000. Introduction to History and Philosophy of Science. Bangi: Universiti Kebangsaan Malaysia Press. Shaharir Mohamad Zain, 1985. Introduction to Science and Technology in Islamic Civilization). Kuala Lumpur: Institute of Language and Literature. al-Daffa’, Ali Abdullah, 1988. Islamic Contribution to Mathematics. Translated by Amin Senin. Kuala Lumpur: Institute of Language and Literature. Abdul Razaq Naufal, 1987. The Muslim Ummah and Modern Science. Translated by Drs. H. M. Abdurrahman. Bandung: Husaini Bandung Press.