Abū Ḥanīfa Dīnawarī
Ābu Ḥanīfah Āḥmad ibn Dawūd Dīnawarī (828–896 A.D) (Arabic: أبو حنيفة الدينوري‎) was an Islamic Golden Age polymath, astronomer, agriculturist, botanist, metallurgist, geographer, mathematic...