Gunatilleke, C.V.S. <br/><br/>
A nature guide to the world's end trail, horton plains 
/ by C.V.S. Gunatilleke. 
 - Sri Lanka :  Peradeniya Science Publication,  1996. 
 - 48 p. ;  25 cm. 
<br/><br/><label>ISBN: </label>9555890129 
<br/><br/><label>Dewey Class. No.: </label>291.212 GUN