Cook M T <br/><br/>
Viruses and virus diseases of plants 

 - Minneapolis  Burgess Publishing Co.         1947 
 - x,244p.  cm. 
<br/><br/><label>Standard No.: </label>57820 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J:423, H7;1