000 00388nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a525 G1
100 _a"Gamow, George"
245 0 _aBiography of the Earth
250 _a\\194100ENGGPSX
260 _aMentor
260 _b1941
260 _cNew York
300 _a194p
500 _aincludes index and biblioraphy
942 _cBK
999 _c1985
_d1985