ROLE OF GEOMAGNETICFIELD MODELS IN COSMICRAYS RESEARCH - GALL, RUTH C (INST GEOFIS,MEXICO CITY,MEXICO, 1975)
TRANS AM GEOPHYS UNION
Keywords: GEOMAGNETICFIELD, COSMICRAYS; CIENCIAS DE LA TIERRA Y DEL ESPACIO; GEOFISICA; GEOMAGNETISMO Y PROSPECCION MAGNETICA