000 00323nam a2200133Ia 4500
008 190601s9999 xx 000 0 und d
082 _a910.11
_bGAM
100 _aGamow, George
245 2 _aA Planet called earth
260 _aNew York
_bThe Viking Press
_c1963
300 _ax, 257 p.
650 _aGeology
942 _cS
999 _c118691
_d118690