000 00286nam a2200121Ia 4500
008 190107s9999 xx 000 0 und d
020 _a9788131520741
100 _aGallian J.A
245 0 _acontemporary abstract alegebra 8th edition
260 _bcengage
365 _b525/-
942 _cBK
999 _c990
_d990