TY - BOOK AU - Mann,Patrick C AU - Saunders,Robert J AU - WarFord,Jeremy J ED - World Bank TI - Alternative Concepts of Marginal Cost for Public Utility Pricing: Problems of Application in the Water Supply Sector / Robert J.Saunders, Jeremy J.WarFord and Patrick C.Mann CY - Washington,D.C KW - Pricing - Water Supply KW - Water Suply ER -