000			00348nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a132154188
082			_a511
082			_b3 K83D
100			_a"Kolman, Bernard"
245		0	_aDiscrete Mathematical St
260			_aNew Jersey
260			_bP.H.I
260			_c1984
300			_a"ix, 421"
999			_c24837 _d24837