Hell, Albert F <br/><br/>
Hill's economic botany 

 - New Delhi:     Tata McGraw Hill Publishing Company Limited,     1996 
 - 731p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Botany 
<br/><br/><label>Universal Decimal Class. No.: </label>581.6  / N6