Ritchie Gary A Ed. <br/><br/>
New agricultural crops 
Ritchie Gary A Ed. 
 - America  Westive Press          1979 
 - xxxviii,259p.  cm. 
 - AAS Selected Symposia Series .
<br/><br/><label>Standard No.: </label>51301 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J, L9