Darpoux, Robert. <br/><br/>
Plantas de escarda 

 - Madrid :  Mundi-Prensa,  1969 
 - 309 p.  : ilus. 
<br/><br/><label>LCCN: </label>70744 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Helianthus tuberosum.<br/>Maíz.<br/>Papa.<br/>Remolacha.
<br/><br/><label>Dewey Class. No.: </label>581.632  / D3Y