The Philippines recommends for orchids 

 - Los Banos, Laguna :  PCARRD - DOST  2013 
 - xi, 153 pages,  colored illustration ;  22 cm 
 - Philippines Recommends Series No. 31-A .
<br/><br/><label>ISBN: </label>9712003353 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orchids