00271nam a2200109Ia 4500008004100000082001500041100002500056245002300081250001300104260003600117300000800153240913s9999||||xx |||||||||||||| ||und||  a515  GOE/N  aGoel B S, S K Mittal 0aNumerical Analysis  a19th Ed.  bPragati PrakashanaMeerutc2009  a494