Shukla, R S; Chendel, P S <br/><br/>
Textbook of plant ecology including ethnobotany and soil science 

 - 11 
 -  S Chand & Co. Ltd., New Delhi  2007 
 - 544 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant ecology; Botany
<br/><br/><label>Dewey Class. No.: </label>581.5  SHU-T11