TY  - BOOK
AU  - Ketchum, Paul A
TI  - Microbiology
U1  - 570 
PY  - 2000///
CY  - New York
PB  - John Wiley and Sons
KW  - GENERAL STACK
KW  - NATURAL SCIENCES & MATHEMATICS
KW  - LIFE SCIENCES, BIOLOGYBotany
ER  -