000			00366nam a2200145Ia 4500
001			127018
008			170722s9999 xx 000 0 und d
020			_a9814053325
100			_aGraham, Ronald Letc
245			_aConcrete mathematics. /
250			_a2nd ed.
260			_aAsia : _bAddison -Wesley/Pearson education , _c2000.
300			_a657 p.
942			_cGEN
999			_c121256 _d121256