000			00361nam a2200169Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.79E+12
082			_a629
082			_b8 GOP
100			_a"Gopal, M"
245		0	_aModern Control System Th
250			_aSecond
260			_aNew Delhi
260			_bN.A.I
260			_c1993
300			_a"XX, 687"
999			_c50095 _d50095