00277nam a2200121Ia 4500003000400000008004100004082001300045100001400058245003400072260003300106300000800139650000800147OSt191201s2000    xx            000 0 und d  a512bKUA  aKUMAR, R. 0aAbstract Algebra for B.A/B.Sc  aNew DelhibVerdman Pubc2000  a240  aMBA