The Complete Handbook of Pruning 

 - London  Ward Lock Limited  1973 
<br/><br/><label>ISBN: </label>0  7063 1166 3 
<br/><br/><label>LC Class. No.: </label>635.9/GRO  / 2 
<br/><br/><label>Dewey Class. No.: </label>635.9/GRO  / 2