000 00322nam a2200121Ia 4500
008 170101s1981 xx 000 0 und d
082 _a515.63 SPI
100 _aSpiegel MR.
245 0 _aTheory and Problems of Vector Analysis
260 _aNew York
_bMcgraw-hill book Co,
_c1981
300 _a225 p.
942 _2ddc
_cEG
999 _c1898616
_d1898616