Abeywickrama, B.A. <br/><br/>
The threatened plants of Sri Lanka 

 - NARESA  Colombo 
 - 56 
 - Fern-allies Ferns Gymnosperms Angiosperms 
 - UNESCO-MAB National Committee for Sri Lanka Publication  No.16 .
<br/><br/>http://thakshana.nsf.ac.lk/slstic/NA-42/NA _42.pdf 
 = Abeywickrama, B.A. 
<br/><br/><label>Standard No.: </label>M 
<br/><br/><label>Standard Tech. Report. No.: </label>
<br/><br/><label>LCCN: </label>B 
<br/><br/><label>Nat. Bib. No.: </label>NA-42 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>NA-42 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological Sciences