Ambasht, R S, <br/><br/>
A Textbook of Plant Ecology 

 - New Delhi  Prentice Hall  1969 
 - 232 
<br/><br/><label>Publisher. No.: </label> Complimentary 
<br/><br/><label>Subjects--Personal Names: </label> Botany 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany