Ruggles, A.  G <br/><br/>
Pest control program for fruits in Minnesota  / 
A. G. Ruggles and Carl J. Eide 
 - Minneapolis, Minnesota  :   University of Minnesota 
 - 1 hoja desplegable 
 - Univ. of Minnesota circular; 50 .
<br/><br/><label>LCCN: </label>202231 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fruta -- Plagas  Control de plagas