Daubenmire, Rexford F., 1909- <br/><br/>
Plant geography with special reference to North America 

 - New York  Academic Press  1978 
 - vi, 338 p.  il., mapas; 24 cm. 
 - Physiological ecology series .
<br/><br/> Incluye: bibliografía p. 293-309, e índice 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FITOGEOGRAFIA<br/>AMERICA DEL NORTE