TY  - BOOK
AU  - Biswas, S. B. / Biswas, Amita
TI  - Introduction Viruses
SN  - 0-7069-1561-5
U1  - 576.64 
CY  - N. Delhi
PB  - Vikas Publishing House Pvt. Ltd.
KW  - -
N1  - 667
ER  -