Cox, Peter A. <br/><br/>
The larger rhododendron species / 
Peter A.Cox. 
 - Porthand, USA :  Tinber Press,  c1990. 
 - 389p.[28]p.ofplates:  ill.,maps;  24cm. 
<br/><br/>Includes bibliographical refereneces (p. 341-342) and index. 
<br/><br/><label>ISBN: </label>0881921807 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rhododendrons.
<br/><br/><label>LC Class. No.: </label>QK495.E68  / C69 1990