Manual of orchids 
consultant editor Joyce Stewart 
 - Portland :  Timber Press,  1995 
 - 388 p. :  ill. ;  24 cm. 
<br/><br/> Derived from'The new royal horticultural society dictionary of garden', 1992 
<br/><br/>p. 374-388 
<br/><br/><label>ISBN: </label>0881923346  RM132.11 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orchids--Dictionaries