L. J. Audus <br/><br/>
Plants growth substances 

 - London  Leonard Hill  1965 
 - 553p 
<br/><br/>L. J. Audus: Plants growth substances.  London.  Leonard Hill, 1965.--(581.134AUD)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>581.134  / AUD