TY  - BOOK
AU  - Ryan, Kennth J.
AU  - Ahmad, Nafees
TI  - Sherr's & Ryan's Medical Microbiology 
SN  - 9781264286324
U1  - 616.01 
PY  - 2022///
CY  - New York
PB  - Mc Graw Hill
KW  - Medical Microbiology
N1  - Includes Index
ER  -