000			00337nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c410
040			_aET
100			_aMARRIWALA NIKHIL
245		0	_aMICROPORCESSOR AND INTERFACING
260			_bS.KKHAN , M.Y.NA PUB. _aNEW DELHI
300			_a850
500			_a17312
942			_cBK
999			_c23543 _d23543