00476nam a2200181 a 450000500170000002000180001708200160003510000230005124500360007426000660011030000280017650000300020450000190023460000080025363000210026185600060028285600060028820251203114856.0  a9780821852125  a512.02bLAN  aLanski, Charlesd_  aConcepts in abstract algebrab_  aProvidence, Rhode IslandbAmerican Mathematical Societyc2010  axiv, 545 p.c24 cm.bPB  aFirst Indian edition 2010  aIncludes index  bc_  aAbstract algebra  f_  a_