000			00393nam a2200145Ia 4500
008			240806s9999||||xx |||||||||||||| ||und||
020			_a978-9966-8020-3-3
040			_aKenya National Library Service
082			_a004.0712ONU
100			_aOnunga David Dr.
245		0	_aKCSE Computer studies book 4
650			_aComputer.
942			_cBK
999			_c219125 _d219125