Basic principles of wastewater treatment /

Ижил төстэй зүйлс

• Wastewater characteristics, treatment and disposal /
  -н: 465697 Sperling, Marcos von
  Хэвлэсэн: (2007)
• Biological wastewater treatment in warm climate regions /
  -н: Sperling, Marcos von
  Хэвлэсэн: (2005)
• Waste stabilisation ponds /
  -н: 465697 Sperling, Marcos von
  Хэвлэсэн: (2007)
• Handbook of wastewater collection and treatment : Principles and practice /
  -н: 432742 Al-Layla, M. Anis, зэрэг
  Хэвлэсэн: (1980)
• Use of peat for wastewater filtration : principles and methods /
  -н: 318638 Brown, J. L., зэрэг