TY  - BOOK
AU  - Norton,Cynthia F.
TI  - Microbiology
T2  - Addison-Wesley series in the life sciences
SN  - 0201053047
U1  - 576 
PY  - 1981///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Microbiology
ER  -