Hixson, Ephriam <br/><br/>
The walnut datana  / 
Ephriam Hixson 
 - Stillwater, Oklahoma  :   Agricultural Experiment Station 
 - 29 p. 
 - Oklahoma. Agr. Exp. Sta. Bull; B-246 .
<br/><br/><label>LCCN: </label>201817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nogal -- Plagas