01031nam0 2200301 450 00002038320090526133537.020081205d1958----km-y0itay50------baengUSa-------001yy<<The >>earth and its gravity fieldW. A. Heiskanen, F. A. Vening MeineszNew YorkMcGraw-Hill book company inc.1958X, 470 p.ill.27 cmInternational series in the earth sciences2001International series in the earth sciences<<The >>earth and its gravity field47394Gravità terrestreGeofisica526.720Geofisica e geodesiaHeiskanen,W. A.632529Vening Meinesz,F. A.632530ITUNIPARTHENOPE20081205RICAUNIMARC000020383G 526.7/6G 653DSA2008DISAM 526.7/1M 693DISAM2009Earth and its gravity field47394UNIPARTHENOPE