000 00361nam a22001577a 4500
003 OSt
008 230512b |||||||| |||| 00| 0 eng d
020 _a9788122436617
082 _a629.8
_bGOP
100 _aGopal, M
245 _aDigital control engineering
250 _a2nd
260 _aNew Delhi;
_bNew Age
_c2014
300 _axiii;510p.
942 _2ddc
_cBK
999 _c503
_d503