00245nam a2200109Ia 4500008004100000082001700041100001500058245001800073250001200091260002400103300000800127240913s9999||||xx |||||||||||||| ||und||  a515.8  ROY/R  aH L Royden 0aReal Analysis  a4th Ed.  bPEARSONaNULLc2023  a505