Selected weeds of the United States  / 
by Department of Agriculture 
 - Washington  :   El Departamento 
 - 463 p. 
 - Agriculture Handbook; 366 .
<br/><br/><label>LCCN: </label>206376 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Malas hierbas -- E.U.A.
<br/><br/><label>Dewey Class. No.: </label>PA 632.58 E88