Imported virus infections / 
editors, Tino F. Schwarz and Gunter Siegl. 
 - Wien, Austria :  Springer-Verlag,  1996. 
 - 202 pages :  illustrations ;  29 cm. 
<br/><br/><label>ISBN: </label>3211828702  RM343.03 9783211828700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Virus diseases--Transmission--Congresses.<br/>Virus diseases--epidemiology--congresses.<br/>Viruses diseases--therapy--congresses.<br/>Travel--congresses.