Ambasht, R. S. <br/><br/>
A Textbook of plant ecology 

 - 15th ed. 
 - Delhi  CBS publishers  1969 
 - xii,444p.  22cm 
<br/><br/><label>ISBN: </label>9788123916002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany<br/>Plant ecology
<br/><br/><label>Dewey Class. No.: </label>581.7  / AMB