00510    a2200181   4500003000600000005001700006008004100023020002000064040001400084082001600098100002300114245005500137250001200192260004600204300003800250500001800288650002200306GCWUF20220726224859.0220726b        xxu||||| |||| 00| 0 eng d  a139781305657960  bENGcMAIN  a512.02bGAL  aGallian, Joseph A.  aContemporary Abstract Algebra/cGallian, Joseph A.  a9th ed.  aBoston, MA : b Cengage Learning, c2017.  axvi,555 p. :bill ;c26 cm.fH.B.  aInclude Index  2Algebra, Abstract