Richards E.G <br/><br/>
Trees as a farm crop  

 - London   BSP Professional   1988 
<br/><br/><label>ISBN: </label>0-632-02321-X 
<br/><br/><label>LC Class. No.: </label>634.915/TRE  / 2 
<br/><br/><label>Dewey Class. No.: </label>634.915/TRE  / 2