Namarathna, B.M. <br/><br/>
මාර්ගයේ ආරක්‍ෂාව 
 Maargaye arakshaava 

 -  Traffic police  1980 
 - 46p., ill.,  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Road signs <br/>Driving
<br/><br/><label>Universal Decimal Class. No.: </label>656.1.05  / NAM