O'kane, W. C <br/><br/>
Experiment with contact sprays for leaf miners  / 
by W. C. O'kane and C. A. Weigel 
 - Durham, N. H.  :   Agricultural Experiment Station 
 - 24 p. 
 - New Hampshire Agri. Exp. Sta. Technical bulletin; 17 .
<br/><br/><label>LCCN: </label>202740 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aspersión  Insecticidas de contacto  Agromyza