TY - BOOK AU - "United Nations, Economic Commission For Europe" ED - "United Nations, Economic Commission For Europe" TI - Policies for intergrated water management : Declarations of policy and other decisions U1 - "X9(D2):8.5.N8, M5/UN" PY - 1985/// CY - New PB - York United Nations U S A KW - Engneering ER -