Water treatment and pathogen control : process efficiency in achieving safe drinking-water /
Mark W LeChevallier and Kwok-Keung Au.
- London : Published on behalf of the World Health Organization by IWA Pub., 2004.
- xix, 112 p. : ill. ; 24 cm.
- WHO drinking water quality series .
- WHO drinking water quality series. .
Includes bibliographical references (p. 93-106) and index.