Withner, Carl L. <br/><br/>
The cattleyas and their relatives  the laelias 

 - Portland  Timber Press  1990 
 - [vi],154p.  27cm 
<br/><br/><label>ISBN: </label>0881921610 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flowers and ornamental plants<br/>Orchids<br/>Cattleyas
<br/><br/><label>Dewey Class. No.: </label>635.9344  / WIT