TY  - BOOK
AU  - Atlas,Ronald M, x
AU  - x
TI  - Principles of microbiology: x
SN  - 0815108893
U1  - 576/A862p 
PY  - 1997///
CY  - Boston
PB  - Mcgraw Hill
KW  - Microbiology
N1  - x
ER  -