000			00339nam a2200133Ia 4500
008			220709s9999 xx 000 0 und d
082			_a00 4.076
245		0	_aDISCRETE & ENGINEERING MATHEMATICS : OBJECTIVE PRACTICE SETS : COMPUTER SCIENCE & IT
250			_a7
260			_bMADE EASY
260			_c2021
300			_a133
942			_cREF
999			_c81051 _d81051