WMO Bulletin, Volum 20,Edició 3

activities Aeronautical Meteorology aerosols Agricultural Meteorology agrometeorological air pollution aircraft ALDEN Alfax applications of meteorology areas assistance Association atmosphere automatic Bulletin caused CEILOMETER cent chapter circulation climatic climatological cloud clusters Commission Congress countries damage discharge discussed dynamic economic electronic equipment ESRO Executive Committee experts floods forecasting French GARP Geneva global Hydrology Hydrometeorology ICSU Indian Ocean instruments ionospheric January layer lectures long-wave Marine measurements Members ments Meteoro meteorological personnel methods monsoon Nyberg observations Panel participants planning precipitation present President of WMO Price problems Professor programme radiation radiosondes rainfall recording regional Republic satellite scanners Scherhag scientific Secretary-General session spectral stations synoptic technical co-operation Technical Conference techniques temperature tion transmission tropical cyclones Tropical Experiment U.S. Weather Bureau UNDP Unesco United Arab Republic United Nations VAISALA weather WMO Technical World Meteorological World Meteorological Organization