Schwankl, Alfred <br/><br/>
Bark  

 - London:   Thames and Hudson,   1956 
 - 100p.  
 - Open air guides  .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture 
<br/><br/><label>Subjects--Index Terms: </label>Wood  Trees  
<br/><br/><label>Universal Decimal Class. No.: </label>634.0.2   / J6