Hodgson, Jesse M.,  1912- <br/><br/>
Canada thistle and its control 
[by Jesse M. Hodgson. 
 - Rev. 
 - Washington,  U.S. Govt.Print. Off.,  1968] 
 - 7 p.  illus.  23 cm. 
 - United States. Dept. of Agriculture. Leaflet ;  no. 523 .
 - Leaflet (United States. Department of Agriculture) ;  no. 523. .
<br/><br/><label>LCCN: </label>agr68000255  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Canada thistle.<br/>Cirsium arvense.
<br/><br/><label>LC Class. No.: </label>S21  / .A483 no. 523 
<br/><br/><label>National Agricultural Library Call No.: </label>1 Ag84L no. 523 1968