000 00317nam a2200121Ia 4500
001 16774
008 170722s9999 xx 000 0 und d
245 _aSouvenir of the centenary of His Highness the Maharaja's observatory,Trivandrum /
260 _c1937
653 _aAstronomy
653 _aMathematics
942 _cGEN
999 _c1945
_d1945