Russell, E. John <br/><br/>
British agricultural research : rothamsted 
E. John Russell 
 - London  Longmans, green  1946 
 - 31p. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.10941  / R962