Sackett, Walter G <br/><br/>
Spur blight of the red raspberry caused by Sphaerella rubina  / 
Walter G. Sackett 
 - Fort Collins  :   Colorado Agricultural College 
 - 26 p. 
 - Colorado Agr. Exp. Sta. Bull.; 206 .
<br/><br/><label>LCCN: </label>203416 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frambuesa -- Enfermedades