Britton, W. E <br/><br/>
Insect pests of elm in Connecticut  / 
W. E. Britton 
 - New Haven  :   Connecticut Agricultural Experiment Station 
 - p. 265-307 
 - Connecticut Agr. Exp. Sta. Bull.; 369 .
<br/><br/><label>LCCN: </label>202461 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Olmo -- Plagas