Abeyawickrama, B.A. <br/><br/>
Man and the biosphere national committee for Sri lanka : A check list of the liverworts of Sri lanka 

 -    1978 
 - 9p.,  25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Liverwort <br/>Botany
<br/><br/><label>Universal Decimal Class. No.: </label>528.38  / ABE