TY  - BOOK
AU  - Greenwood, David., Slack, Richard C. B and Peutherer, John F.
TI  - Medical Microbiology 
SN  - 0 443 054541
PY  - 1960///
CY  - U K
PB  - ELST
KW  -  
KW  - Microbiology
ER  -