Botany of the Maya area 

 - Washington, Carnegie :  Institution of Washington,  19- 
 - v.  : ilus. 
<br/><br/> La biblioteca tiene : Miscellaneous papers 14-21, 1940. (Carnegie Institution of Washington. Publication; 522 
<br/><br/><label>LCCN: </label>21536 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botánica--Yucatán.