00302nam a2200121Ia 4500008004100000020001800041082001500059100001800074245003700092250000800129260003500137300000800172190710s9999    xx            000 0 und d  a93-325-1903-9  a512.02 F84  aFraleigh, J B 0aFirst course in abstract algebra  a7th  aDelhibPearson Educationc2014  a456