Hill, Donald R. <br/><br/>
Arabic water -clocks 
by Donald R. Hill. 
 - Aleppo, Syria  University of Aleppo  1981 
 - 137 p.: ill.; 24 cm. 
 - (Sources and studies in the history of Arabic-Islamic science history of technology of series; 4). .
<br/><br/> Bibliography p. 133. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology.
<br/><br/><label>Dewey Class. No.: </label>681.1110953  / H64A