000 00287nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aMurray R Spiegel
245 0 _aSchaum's outline of theory and problems of computer variables
250 _a1
260 _bMcgrawhill
_c2004
942 _cBK
999 _c5857
_d5857