000			00370nam a2200145Ia 4500
008			220501s2015 xx 000 0 eng d
020			_a9789332549593
082			_a511.6 _bKOL
100			_aKolman, Bernard
245		0	_aDiscrete mathematical structures 6th ed.
260			_aNoida _bCengage Learning _c2015
300			_a540
700			_aBusby, Robert
942			_2ddc _cBK
999			_c239 _d239