Patch, L.H. <br/><br/>
Height of corn as a factor in egg laying by the european corn borer moth in the one generation area  / 
by L.H. Patch 
 - Washington, D.C.  :   USDA 
 - 503-515 p. 
 - Jornal of agricultural Research, vol.64, no.9 .
<br/><br/> Encuadernado con: Orchard insects of the pacific northwest and their control / by E.J. Newcomer 
<br/><br/><label>LCCN: </label>198765 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Madera -- plagas <br/>Maíz -- enfermedades <br/>Piraustra nubilalis
<br/><br/><label>Dewey Class. No.: </label>PA-C 634 N4 1933