TY - GEN AU - Snozzi, Mario AU - Koster, Wolfgang AU - Bartram, Jamie AU - Ronchi, Elettra AU - Fewtrell, Lorna AU - Dufour, Al... [et al.] ED - World Health Organization. Water, Sanitation and Health Team. TI - Assessing microbial safety of drinking water : improving approaches and methods T2 - (WHO drinking water quality series) SN - 92-4-154630-1 PY - 2003/// CY - London : PB - IWA Publishing KW - Potable water KW - Analysis KW - Water microbiology KW - Standards KW - Risk assessment KW - Methods KW - Risk management KW - Guidelines N1 - Published on behalf of the World Health Organization and the Organisation for economic Co-operation and Development by IWA Publishing ER -