Mohammad Ilyas <br/><br/>
Astronomy of Islamic times for the twenty-first century / 
Mohammad Ilyas 
 - Kuala Lumpur :  A. S. Noordeen,  1999 
 - x, 254 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>9830650871  RM 49.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy, Arab<br/>Time measurements--History