000 00339nam a2200145Ia 4500
008 221221s9999 xx 000 0 und d
020 _a9780070085381
041 _aENG
082 _a510.621
_bSPI/C
100 _aSpiegel, Murray R
245 0 _aComplex Variables
260 _aNew Delhi
_bTmh
_c2013
650 _aMathematics
942 _cBK
999 _c5279
_d5279