Biological iron and manganese removal

Ижил төстэй зүйлс

• Affordable water supply and sanitation
  -н: WEDC Conference on Affordable Water Supply and Sanitation (20th : 1994 : Colombo)
  Хэвлэсэн: (1994)
• Water, environment and management : conference pre-prints
  -н: WEDC Conference (18th : 1992 : Kathmandu, Nepal), зэрэг
  Хэвлэсэн: (1992)
• Small community water supplies : technology of small water supply systems in developing countries /
  -н: Hofkes, E. H., зэрэг
  Хэвлэсэн: (c198)
• Adsorptive removal of manganese, arsenic and iron from groundwater /
  -н: 518763 Buamah, Richard
  Хэвлэсэн: (c200)
• Community water, community management : from system to service in rural areas /
  -н: 177032 Schouten, Ton, зэрэг
  Хэвлэсэн: (2003)