Biswas, S.B.. <br/><br/>
An introduction to Viruses /  
S.B. Biswas. 
 - 3rd /   . 
 - New Delhi :   Vikas Publishing House ,   1989. 
 - 285p. :   ill.,figs,tables ;   22cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label> NULL (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>VIRUSES 
<br/><br/><label>Dewey Class. No.: </label>616.0194  / BIS/I