000			00310nam a2200133Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
040			_aET
100			_aAho Alfred V.
245		0	_aPrinciples of Computer Design
260			_bNarosa Publication _aNEW DELHI
300			_a612
500			_a56548
942			_cBK
999			_c62561 _d62561