Arab Agricultural RevolutionW
Arab Agricultural Revolution
AstrolabeW
Astrolabe
Book of Ingenious DevicesW
Book of Ingenious Devices
Elephant clockW
Elephant clock
Abbas ibn FirnasW
Abbas ibn Firnas
List of inventions in the medieval Islamic worldW
List of inventions in the medieval Islamic world
Jayrun Water ClockW
Jayrun Water Clock
Francis MaddisonW
Francis Maddison
Mural instrumentW
Mural instrument
Quadrant (instrument)W
Quadrant (instrument)
Sine quadrantW
Sine quadrant