Mohammad Ilyas <br/><br/>
Astronomy of Islamic times for the twenty first century 

 - London  Mansell          1989 
 - 254p.  cm. 
<br/><br/><label>Standard No.: </label>27634 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> MATHEMATICS<br/>ASTRONOMY
<br/><br/><label>Dewey Class. No.: </label>B9:17, M9