Maramorosch, Karl <br/><br/>
Subviral pathogens of plants and animals  viroids and prions 

 - Florida  Academic Press  1985 
 - 549 p. 
<br/><br/><label>ISBN: </label>0124702309 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIFE SCIENCES
<br/><br/><label>Dewey Class. No.: </label>574.23  / SUB