Kotagama, Sarath <br/><br/>
A field guide to the birds of Sri lanka 

 -  Wild life heritage trust of Sri lanka  1994 
 - 224p.,pl., ill.,  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Universal Decimal Class. No.: </label>598.2  / KOT