Fraenkel-Conrat, Heinz,  1910- <br/><br/>
The viruses :  Catalogue, characterization, and classification / 
Heinz fraenkel-conrat 
 - 266 páginas 
<br/><br/><label>ISBN: </label>0-306-41766-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Virus
<br/><br/><label>LC Class. No.: </label>QR360  / F734