000			00390nam a2200157Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a70669120
041			_aen
082			_a511.6
100			_aLipschutz, Seymour
245		0	_aDiscrete Mathematics
250			_a3th edi.
260			_aNew Delhi _bTata McGraw Hill Education Pv _ct Ltd. 2010
300			_axvi, 1.55
942			_cPR
999			_c70392 _d70392