Altef, Aows Naief, <br/><br/>
Optimal policy of travel demand management in urban areas by response surface methodology for Sana'a, Yemen / 
Aows Naief Altef. 
 - xxi, 352 pages :  illustrations ;  30 cm. 
<br/><br/>Thesis (Ph.D.) - Universiti Kebangsaan Malaysia, 2015. 
<br/><br/>References : pages [259]-269. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Universiti Kebangsaan Malaysia--Dissertations.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transportation--Yemen.<br/>Transportation demand management--Yemen.<br/>Response surfaces (Statistics).<br/>Traffic engineering.<br/>Dissertations, Academic--Malaysia.