000 00497nam a2200169Ia 4500
008 170901s1988 xx 000 0 und d
020 _a0852263082
082 _a629.8
_bG51D
100 _aGopal, M
245 0 _aDigital Control Engineering
260 _aNew Delhi
_bNew Age International (P) Limited, Publishers
_c1988
300 _a535
650 _aEngineering and allied operations
650 _aTechnology (Applied sciences)
653 _aAutomatic control engineering
942 _2ddc
_cBK
999 _c12224
_d12224