TY - BOOK AU - UN , Economic Commission for Asia and the pacific ED - UN , Economic Commission for Asia and the pacific TI - Forecasting preparedness and other operational mea T2 - U N , Water Resoruces, 69 U1 - U2854.40j17.N9, N0/UN PY - 1990/// CY - New York PB - United Nation U S A KW - Meteorology ER -