Perera,Rohan <br/><br/>
සමාජ රෝග සහ ඔබ 
= samaja roga saha oba 


 - Colombo:  Author, 
 - 86p.;  19 cm 
<br/><br/><label>ISBN: </label>955-95401-0-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical Sciences
<br/><br/><label>Dewey Class. No.: </label>616  / PER