Elementary statistical methods.
Gupta, S. P.
Elementary statistical methods. Gupta, S. P. - 11th ed. - iv, 748 p. : ill. ; 21 cm.
Statistics.
Statistical analysis.
Descriptive statistics.
519.5
Elementary statistical methods. Gupta, S. P. - 11th ed. - iv, 748 p. : ill. ; 21 cm.
Statistics.
Statistical analysis.
Descriptive statistics.
519.5
