Pears encyclopedia of gardening flowers, tree & shrubs 

 - London :  Pelham Books,  c1972 
 - 768 p. ;  24 cm. 
<br/><br/><label>ISBN: </label> PND 4.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Floriculture<br/>Gardening
<br/><br/><label>Dewey Class. No.: </label>635.905