000 00305nam a2200133Ia 4500
001 7193
008 150525s9999 xx 000 0 und d
020 _a0-07-021600-2
100 _aForsythe W
245 _aDigital Control
250 _a0
260 _aNew York
_bMcgraw-Hill, Inc
_c1991
300 _a,;ill.
999 _c38903
_d38903