TY - BOOK ED - East African Meteorological Department. TI - Upper air data for Dar es Salaam : : summaries of radio-sonde obser vatiions and radar-wind measurements at standard pressure levels with t ropopause data during 1965, 1966 and 1967. Monthly means of radar wind measurements from 1961-1967 PY - 1963/// CY - Nairobi : PB - Meteorological Department of the East African Community , KW - Radar meteorology ER -