Back, E.  A <br/><br/>
House ants  / 
E. A. Back 
 - Washington  :   Department of Agriculture 
 - 8 p. 
 - EUA. Dep. Agr. Leaflet; 147 .
<br/><br/><label>LCCN: </label>201825 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hormigas  Plagas domésticas