Edlin, H. L. <br/><br/>
The world of trees 
H. L. Edlin and Maurice Nimmo                                                   
 - London.  Orbis Publishing  1974 
 - 128p. 
<br/><br/><label>ISBN: </label>0-85613-179-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NASA thesaurus<br/>Trees
<br/><br/><label>Universal Decimal Class. No.: </label>635  / EDL