TY  - BOOK
AU  - Singh,Shailendra, x
AU  - x
TI  - Bacteria: x
SN  - 818030079X
U1  - 579.3/S617b 
PY  - 2005///
CY  - New Delhi
PB  - Campus Books
KW  - Bacteria
KW  - Viruses
N1  - Includes
ER  -