Zubair, Prof,Dr.Muhammad Umar <br/><br/>
Journal of King Abdul Aziz University, Islamic Economics 

 - Jeddah: Scientific Publishing Centre,K.A.U 
 -  Page-209 
<br/><br/><label>ISBN: </label>1018-7383 
<br/><br/><label>Dewey Class. No.: </label>330.91769/Z13k