International virology 2 :  proceedings of the second International Congress for Virology, Budapest, 1971. / 
edited by Joseph L. Melnick. 
 - Basel ; New York :  Basel ; New York :  S. Karger,  1972. 
<br/><br/> Proceedings of the Second International Congress for virology Budapest 1971. 
<br/><br/><label>ISBN: </label> 94.50F ( 
<br/><br/><label>LCCN: </label>73154575 //r85 
<br/><br/><label>Nat. Bib. No.: </label>Sw*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Virology -- Congresses.--Virology -- Congresses.
<br/><br/><label>LC Class. No.: </label>QR360  / .I42 1971 
<br/><br/><label>Dewey Class. No.: </label>576/.64