Biswas, S B; Biswas, Amita <br/><br/>
Introduction to viruses 

 -  Vikas Publishing House Pvt. Ltd., New Delhi  1976 
 - 200 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Viruses (Virology); Microbiology
<br/><br/><label>Dewey Class. No.: </label>PG 576.64  BIS-I