TY  - GEN
AU  - Bitton, Gabriel
AU  - Gerba, Charles P
TI  - Ground water pollution microbiology
T2  - Enviornmental science and technology
SN  - 0-471-09656-3
U1  - 628.168 GRO 
CY  - Newyork, John Wiley & Sons
KW  - Water, underground- microbiology/ water pollution- underground
ER  -