00325nam a2200145Ia 4500003000500000008004100005020001000046040000900056041001200065082002000077100001400097245004400111260000900155650001500164NDCL180829s9999||||ii |||||||||||||| ||eng||  a12396  aNDCL  aEnglish  a311 DN216th ed  aDas, N.G. 0aStatistical methods ( part 1)cN.G. Das  c2010  aStatistics