Atapattu, R.B. <br/><br/>
ජුරාසික් ඩයිනෝසරු 
 Jurasik dyinosaru 

 - Colombo  Gunasena   2002 
 - 60p., ill.,  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution <br/>Dinosaur
<br/><br/><label>Universal Decimal Class. No.: </label>59  / ATH