Brickell, Christopher, ed. <br/><br/>
Royal Horticultural Society Encyclopedia of Gardening 

 - London:   Dorling Kindersley,  1992. 
 - 647p. 
<br/><br/><label>ISBN: </label>9780863189791 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>635.03 ENC