Standard method for the examination of water and waste water

Ижил төстэй зүйлс

• Standard methods for the examination of water and waste water
  -н: Eaton, A
  Хэвлэсэн: (2005)
• Standard methods for the examination of water and waste water
  -н: American Public Health Association
• Standard methods for the examination of water and waste water supplement
  -н: American Public Health Association
• Industrial waste water treatement
  -н: Patwardhan, A.
• WATER & WASTE WATER TECHNOLOGY
  -н: HAMMER
  Хэвлэсэн: (1998)