The Orchid book   a guide to the identification of cultivated orchid species / 
edited by J. Cullen. 
 - Cambridge   New York  Cambridge University Press  1992 
 - xxvi, 529 p. : ill.; 
<br/><br/><label>ISBN: </label>0521418569 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orchids - Identification<br/>Orchids - Identification<br/>Orchids - Europe - Identification                  <br/>Orchid culture
<br/><br/><label>LC Class. No.: </label>SB409  / .O65 1992