000 00347nam a2200133Ia 4500
005 20260413100335.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aSpiegel , Murray R.
245 0 _aTheory & Problems of Advanced Mathematics
260 _bNew York, McgrawHill
_c1980
300 _a407
942 _cBB
999 _c249
_d249