Al hadi, Ghalya said <br/><br/>
minimizing of transportation cost by optimizing the transportation system/ Ghalya said Al hadi. 

 -  Sohar: IMCO  2014 
 - include bibliographigal reference. 
<br/><br/><label>ISBN: </label>1744444444 
<br/><br/><label>LC Class. No.: </label>HE561 .H1176 2014 
<br/><br/><label>Dewey Class. No.: </label>HE561 .H1176 2014 
<br/><br/><label>National Library of Medicine Call No.: </label>HE561 .H1176 2014