00350nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100001700090245004700107260003000154300000800184546001200192STCL181203s9999    xx            000 0 und d  a9788120345928  aSTCLbENcSTCL  222  aSastry, S.S. 0aIntroductory Methods of Numerical Analysis  bPHI LearningaDelhic2017  a450  aEnglish