000			00318nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c525
040			_aET
100			_aBENJAMIN C. KUO
245		0	_aDIGITAL CONTROL SYSTEM
260			_bOXFORD PUB. _aNEW DELHI
300			_a751
500			_a16525
942			_cBK
999			_c22757 _d22757