000			00336nam a2200133Ia 4500
001			2550
008			141107s9999 xx 000 0 und d
100			_aBull A
245			_aKenya Advanced Mathematics Option 2:Logic Circuts Algebraic Structures
250			_a2
260			_aNairobi
260			_bJomo Kenyatta Foundation
260			_c0
999			_c29761 _d29761