000			00331nam a2200133Ia 4500
008			210219s9999||||xx |||||||||||||| ||und||
082			_a500 _bHA-V
100			_aHargittai,M _916245
245		0	_aVisual symmetry _cMHargittai
260			_aNew Jersy _bWorld Scientific Pub _c2009
300			_a207
942			_cBK
950			_o500 HA-V
999			_c44948 _d44948