Kugathasan, K.S. <br/><br/>
Mangrove Vegetation of the Lagoon 

 - Sri Lanka:  The Northern Province Science Teacher's Association,  1969. 
 - 54p.;  24cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant ecology
<br/><br/><label>Dewey Class. No.: </label>581.7  / KUG