00385nam a2200169Ia 4500003000500000008004100005020001000046040000900056041001200065082002300077100001200100100001800112245005200130250000800182260000900190650001600199NDCL180829s9999||||ii |||||||||||||| ||eng||  a11910  aNDCL  aEnglish  a517.6 SDC216th ed  aDas, K.  aSanyal, D. C. 2aA Text book of Numerical AnalysiscD. C. Sanyal  a2nd  c2009  aMathematics