TY - GEN AU - Chevallier, Frédéric TI - Sampled databases of 60-level atmospheric profiles from the ECMWF analyses T2 - NWP SAF Doc.NWP SAF-EC-TR VL - 0004 PY - 2002/// CY - Reading PB - ECMWF KW - PREVISAO NUMERICA KW - IM ER -