Yousef Juma, A. Book ( Al-Jami’ Bayn Al-’Ilm Wal-’Amal Al-Nafi’ Fi San’at Al-Hil( ) by Ibn Al-Razzaz Al-Jazari (d. 602 AH/1206 AD) Its Scientific and Technical Importance. BERJ 2025, 21, 435-466.