Merrill, Elmer Drew,  1876-1956 <br/><br/>
An enumeration of philippine flowering plants / 
by Elmer D. Merrill 
 - Amsterdam :  A. Asher,  1968 
 - 4 v. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany--Philippine Islands<br/>Botany--Philippine Islands--Bibliography
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Philippine Islands--Botany<br/>Phillipine Islands--Botany--Bibliography