TY - BOOK AU - Frederick, Kenneth D. TI - Balancing water demands with supplies: the role of management in a world of increasing scarcity SN - 0821322907 AV - TD353 .F74 1992 PY - 1993/// CY - Washingtod, D.C. PB - The World Bank KW - Water-supply KW - management KW - Water conservation KW - Water quality management ER -