Marsh, C. Dwight <br/><br/>
Results of loco-weed investigations in the field.  By C. Dwight Marsh ... Laboratory work on loco-weed investigations. By Albert C. Crawford. 

 - Washington,  Gov't. Print. Off.,  1908. 
 - 121, p. 37-38.  23 cm. 
 - Bulletin (United States. Bureau of Plant Industry),  no. 121. .
<br/><br/><label>LCCN: </label>agr08000430  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astragalus earlei.
<br/><br/><label>LC Class. No.: </label>QK1  / .U45 no. 121