Sanderson, Dwight E <br/><br/>
The codling moth and how to control it by spraying  / 
Dwigh Sanderson 
 - New Hampshire  :   N. H. College 
 - p. 61-106 
 - New Hampshire Agr. Exp. Sta. Bull.; 143 .
<br/><br/><label>LCCN: </label>202467 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manzana -- Plagas  Control de plagas  Aspersión  Carpocapsa pomonella