H C Saxena
Elementary Statistics - IX - New Delhi S.Chand & Company Ltd. 1997 - 360
81-219-0926-0
frequency distributions
measures of dispersion
probability
310 SAX/EL
Elementary Statistics - IX - New Delhi S.Chand & Company Ltd. 1997 - 360
81-219-0926-0
frequency distributions
measures of dispersion
probability
310 SAX/EL