000 00282nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a629.8312
100 _aAshfaq Husain
245 0 _aControl Systems 1st Edition
250 _a1
260 _bDhanpat Rai N D
_c2014
942 _cBK
999 _c35496
_d35496