000 00341nam a2200145Ia 4500
001 16697
008 170722s9999 xx 000 0 und d
100 _aAbetti, Giorgio
245 _aHistory of astronomy tr by Betty Burr Abetti /
260 _c1954.
653 _aAstronomy
653 _aHistory
653 _aMathematics
942 _cGEN
999 _c47432
_d47432