Stebbins, G. Ledyard  1906-2000, <br/><br/>
Variation and evolution in plants. 

 - xix, 643 páginas 
 - Columbia biological series ;  16 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plantas--Evolución<br/>Plantas--Variación
<br/><br/><label>LC Class. No.: </label>QK980  / S78