Allison, J. Lewis <br/><br/>
Distinguishing characteristics of some forage-grass diseases prevalent in the north central states  / 
by J. Lewis Allison and Donald W. Chamberlain 
 - Washington  :   Department of Agriculture 
 - 16 p. 
 - EUA. Dept. of Agriculture Circular; 747 .
<br/><br/><label>LCCN: </label>202842 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pastos forrajeros -- Enfermedades