Lihat Juga

• Operation and maintenance of urban water supply and sanitation systems : A guide for managers
  Terbitan: (1994)
• Financial management of water supply and sanitation : hand book
  Terbitan: (1994)
• Planning the management, operation, and maintenance of irrigation and drainage systems : a guide for the preparation of strategies and manuals
  Terbitan: (1998)
• Environmental health components for water supply, sanitation, and urban projects
  oleh: Listorti, James A.
  Terbitan: (1990)
• Legal and Institutional factor affecting the Implementation of the International drinking water supply and sanitation decade
  Terbitan: (1989)