TY - BOOK AU - Egeland, A., ed.Holter, O., ed.Omholt, A., ed. TI - Cosmical geophysics SN - 82-60-02256-0 PY - 1973/// CY - Oslo PB - Universitetsforlaget KW - Geomagnetic FieldMagnetospherePlasmaRadio WavesSolar Wind ER -