Abu Al -Hajjaj, Yusuf bin Suleiman bin Isa Al -Shanti'iri Al -Andalusi, known as the science, died 476 Abu Al -Hajjaj, Yusuf bin Suleiman bin Isa Al -Shanti'iri Al -Andalusi, known as the science, died 476 Abu Al -Hajjaj, Yusuf bin Suleiman bin Isa Al -Shanti'iri Al -Andalusi, known as the science, died 476