Lawrence, H.M.  . <br/><br/>
Taxonomy of vascular plants /  
by H.M. Lawrence. 
 - Imphal :   not find ,   1988 
 - 823p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany- Taxonomy- Vascular plants
<br/><br/><label>Dewey Class. No.: </label>I  / J1;1