Atapattu, R.B. <br/><br/>
ඉර, හද,තරු 
 Ira ,hada,tharu 

 - Colombo  M.D.Gunasena   1985 
 - 34p., ill.,  24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Universe <br/>Sun <br/>Moon <br/>Comets <br/>Sun <br/>Moon
<br/><br/><label>Universal Decimal Class. No.: </label>523  / ATH