Weerasekera, Kolita . S. <br/><br/>
Traffic calming  its evolution, tools used, implementation measures and applicability to Sri Lankan roads 

 - Nugegoda  The Open Univeristy  2012 
 - 45p. 
 - The Open University of Sri Lanka Monograph Series No. 06 .
<br/><br/><label>ISBN: </label>9789552313431 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ROADS<br/>TRAFFIC ENGINEERING
<br/><br/><label>Dewey Class. No.: </label>625.7  / W22