000 00334pam a2200133a 44500
082 _a512.8
_bSa97c
100 _aSawyer, Walter Warwich
245 1 _aA CONCRETE APPROACH TO ABSTRACT ALGEBRA
260 _aSan Francisco
_bW. H. Freeman
_c1959
300 _a234
650 _aAlgebra, Abstract
964 _gCIRC
997 _a31488 C
999 _c427468
_d427468