TY  - BOOK
AU  - Tortora, Gerard J.,
AU  - Case, Christine L,
AU  - Funke, Berdell R.,
TI  - Microbiology :an introduction 
SN  - 9788131722329
U1  - 579 TOR 
PY  - 2007///
CY  - New Delhi
PB  - Pearson Education
KW  - Microbiology
N1  - Includes index
ER  -