000 00308nam a2200109Ia 4500
008 140122s9999 xx 000 0 und d
082 _a510 Spiegel M
100 _aSpiegel M R
245 _aTheory and problems of vector analysis and an introduction to tensor analysis
260 _b
_c1979
942 _cBK
_2ddc
999 _c3447
_d3447