The geared rod was raised by a controlled water flow, marking the hour

تاريخ الإتاحة	2022-03-16T05:31:13Z
المعرّف	SLI 1042
معرّف المصادر الموحد	http://hdl.handle.net/10576/28113
المجموعة	Visual encyclopaedia of Islamic civilization. Slide DS36.85 .Y68 2000 v.2. 32713002912095.
License rights	For purposes of private study, scholarship, and research, you may print or download this content. Publication and/or broadcast in any form requires permission from the copyright holder (if any) and University of Qatar.
الموضوع	geared rod controlled water flow
العنوان	The geared rod was raised by a controlled water flow, marking the hour
النوع	Image
رقم المجلد	2