Rivera, Daniel Private sector participation in the water supply and wastewater sector lessons from six developing countries - Washington, D.C. World Bank 1996 - xiii, 83p. - Directions in development . ISBN: 0821336819 Subjects--Topical Terms: SEWAGE DISPOSAL--DEVELOPING COUNTRIES--PLANNING--CASE STUDIESWATER-SUPPLY--DEVELOPING COUNTRIES--PLANNING--CASE STUDIESPRIVATIZATION--DEVELOPING COUNTRIES--CASE STUDIES LC Class. No.: IBRD(06)DD/1996/9