Mangelsdorf, Paul C. <br/><br/>
The origin of corn  : modern corn, the author argues, had not one ancestor... 

<br/><br/> Sobretiro de: Scientific American 255 (2): 72-78, 1986 
<br/><br/><label>LCCN: </label>30346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maíz--Híbridos.<br/>Maíz--Historia.<br/>Maíz--Mejoramiento.