000 00320nam a2200109Ia 4500
008 160531s9999 xx 000 0 und d
100 _aHazawinkel, Michiel.
245 _aEncyclopaedia of Mathematics
245 _cby Michiel Hazewinkel
260 _c2012
856 _uhttps://www.encyclopediaofmath.org/index.php/Algebra
999 _c295149
_d295149