TY - GEN AU - Hense, A. TI - Multivariate statistical investigations of the Northern Hemisphere circulation during the El Nino event,1982-1983 KW - CIRCULAƇAO GERAL DA ATMOSFERA KW - HEMISFERIO NORTE KW - 551.526.6 KW - med KW - fre KW - 551.513(215-17) N2 - __________________ ER -