HDRA encyclopedia of organic gardening; editor-in-chief Pauline Pears. 

 - London  Dorling Kindersley  2001. 
 - 416p.  ill. (some col.)  29cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0751333816  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic gardening--Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>635.048403 HDR 2001