628.10954 W927W
 Water supply and waste disposal
- Washington, D C : World Bank, 1980.
 46p.
- Poverty and basic needs series .
C6363
  Subjects: Water supply; Water-waste.
Water supply and waste disposal
APA
WorldBank (Washington D C ), . (1980). Water supply and waste disposal. Washington, D C: World Bank.
Chicago
WorldBank (Washington D C ), . 1980. Water supply and waste disposal. Washington, D C: World Bank.
Harvard
WorldBank (Washington D C ), . (1980). Water supply and waste disposal. Washington, D C: World Bank.
MLA
WorldBank (Washington D C ), . Water supply and waste disposal. Washington, D C: World Bank. 1980.