TY  - BOOK
AU  - Mara ,Duncan
AU  - Horan,Nigel  .
TI  - Handbook of water and wastewater microbiology / 
SN  - 0124701000
U1  - 628.16 
PY  - 2003///
CY  - Amsterdam : 
PB  - Academic Press , 
KW  - DRINKING WATER - MICROBILOGY
N1  - Includes  index
ER  -