000 00284nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aSpiegel, M.R.
245 0 _aTheory and Problems Of Vector Analysis
260 _bTata McGraw Hill
260 _c1974
300 _a225
942 _cBK
999 _c2791
_d2791