K.N BHATIA. <br/><br/>
A TRETISE ON PLANT ECOLOGY  Textual Documents 

 - JALANDHAR:  PRADEEP PUBLICATION. 
 - 415. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Subjects--Index Terms: </label>Botany 
<br/><br/><label>Dewey Class. No.: </label>581.5