3G E-learning. <br/><br/>
Illustrated handbook of crop production / 
3G E-learning.  
 - New York, NY :   3G E-learning LLC,   c2017. 
 - xi, 345p. :  color illustrations.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/>
<br/><br/><label>ISBN: </label>9781680946659 
<br/><br/><label>Subjects--Personal Names: </label><br/>Agriculture.<br/>Crop production.<br/>Field crops.
<br/><br/><label>Dewey Class. No.: </label>338.10973021  / I299 2017