000 00337nam a2200133Ia 4500
008 221231s9999 xx 000 0 und d
100 _aSage, Andrew P
_94764
245 0 _aOptimum Systems Control
260 _bPrentice-Hall of India
260 _c1968
300 _a562
650 _aElectronics and Communication
_94765
942 _cBE_BK
999 _c3689
_d3689