Johnson's Hugh  <br/><br/>
Hugh Johnson's Encyclopedia of Trees  

 - New York   Gallery Book   1973 
 - 336p. 
<br/><br/><label>ISBN: </label>0831748176 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trees Encyclopedia 
<br/><br/><label>Dewey Class. No.: </label>582.1603 JOH