Williams, Louis O. <br/><br/>
The useful plants of Central America / 
Louis O. Williams 
 - 381 pages (in 2 volumes) ;  24cm. 
 - Ceiba;  vol.24 .
 - Ceiba;  vol.24. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany, economic--Central America.
<br/><br/><label>Dewey Class. No.: </label>581.6