Ranaweera,Sarath. <br/><br/>
නින්ද නොයන්නේ ඇයි? 
 Ninda Noyanne Eye? 

 - Colombo  Gunasena  2000 
 -  64p,pl., 18 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Sleeping
<br/><br/><label>Universal Decimal Class. No.: </label>159.9 RAN