00382nam a2200109Ia 4500008004100000082001800041100002100059245006000080260003900140630002800179650006500207211122s9999||||xx |||||||||||||| ||und||  a512.02bLAU-C  aLauritzen, Niels 0aConcrete Abstract Algebra:From Numbers To Grobner Bases  bCambridge University PressaLondon  xPost Graduate Reference  aMathematicsvNATURAL SCIENCE & MATHEMATICSMATHEMATICSALGEBRA