000			00291nam a2200121Ia 4500
008			180205s9999 xx 000 0 und d
020			_a9781470409289
082			_aQA611
100			_aEdelsbrunner and others
245			_aComputational topology
260			_bAMS _c2013
365			_b960=00 _cRs
650			_aMathematics
999			_c1640 _d1640