Appropriate methods of treating : water and wastewater in developing countries. /

Ижил төстэй зүйлс

• Standard Methods for the Examination of Water and Wastewater
  -н: Clesceri, Lenore S.
  Хэвлэсэн: (1998)
• Appropriate Methods of Treating Water and Wastewater in Developing Countries
  -н: Reid, George W.
  Хэвлэсэн: (1982)
• Standard methods for the examination of water and wastewater /
  -н: Clesceri, Lenore S.
  Хэвлэсэн: (1998)
• Standard methods for the examination of water and wastewater/
  -н: Clesceri, Lenore S., ed
  Хэвлэсэн: (1998)
• Water Treatment and Pathogen Control Process Efficiency in Achieving Safe Drinking-water
  -н: LeChevallier, Mark W.
  Хэвлэсэн: (2004)