Davis, E. G <br/><br/>
Reducing grasshopper damage by regrassing weedy roadsides and fence rows  / 
E. G. Davis 
 - Washington  :   Department of Agriculture 
 - 11 p. 
 - EUA. Department of Agriculture. Circular; 813 .
<br/><br/><label>LCCN: </label>202818 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chapulines  Control de plagas  Plantas e insectos