Javashi, Siamak, <br/><br/>
The effectiveness study of highway traffic noise barrier in reducing noise pollution at selected areas in Selangor Darul ehsan, Malaysia / 
Siamak Javashi 
 - xv, 167 pages :  illustrations ;  30 cm. 
<br/><br/>Thesis (Master of Science) - Universiti Kebangsaan Malaysia, 2014. 
<br/><br/>References : pages [131]-137. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Universiti Kebangsaan Malaysia--Dissertations.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dissertations, Academic--Malaysia.<br/>Noise pollution--Malaysia.<br/>Noise barriers--Malaysia.<br/>Traffic noise.