000			00320nam a2200133Ia 4500
001			12778
008			170722s9999 xx 000 0 und d
100			_aLandau Edmund
245			_aElementary number theory tr by Jacob E Goodman /
260			_c1958
653			_aMathematics
653			_aNumber Theory
942			_cGEN
999			_c25281 _d25281