000			00375nam a2200169Ia 4500
008			240301s9999 xx 000 0 und d
020			_a9789395161763
082			_bJOS
100			_aJoshi, K. D.
245		0	_aFoundations of discrete mathematics
250			_a3rd
260			_aNew Delhi
260			_bNew Age
260			_c2024
300			_axv, 586
942			_cBK
999			_c186610 _d186610