Proceedings of the workshop on community-based drinking water supply systems in Afghanistan 24 - 25 April 2001 / UNICEF The Water & Sanitation Sector Group for Afghanistan, General Department of Rural Rehabilitation and Development

By: Contributor(s): Material type: TextTextLanguage: Publication details: Kabul, 2001.Description: 14 pSubject(s): DDC classification:
  • R 6.31 UNI -10780