Bell, George Douglas Hutton. <br/><br/>
Cultivated plants of the farm / 
G. D. H. Bell. 
 - Cambridge :  University Press ,  1948. 
 - 198 p. :  plates ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Field crops--Great Britain.<br/>Botany, Economic.
<br/><br/><label>Dewey Class. No.: </label>633