Prior, Kenneth H. <br/><br/>
The pruning of trees / 
Kenneth H. Prior 
 - London :  Sheldon Press,  194-? 
 - 15 p. ;  18 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pruning.
<br/><br/><label>Dewey Class. No.: </label>631.542