"NSF International, World Health Organization, Pan American Health Organization."
"Proceedings of this First International Symposium on the Technology, Operations, and Economics of Providing Safe Drinking Water in Small Systems held on May 10-13, 1998
Print
Includes bibliographical references and indexes
Drinking water- Purification- Congresse
TD433
I61
1999
International Symposium on Safe Drinking Water in Small Systems:Teacnology,operations and Economics(1st: 1998: Wasington,D.c.)
Cotruvo, Joseph A
Craun, Gunther F
Hearne, Nancy
NSF International (Firm)
World Health Organization
Pan American Health Organizaiton
International Symposium on the Technology, Operations, and Economics of Providing Safe Drinking Water in Small Systems$n(1st :$d1998 :$cWashington, D.C.)