Gupta, C. B.
An introduction to statistical methods / C. B. Gupta, Vijay Gupta - 23rd rev. ed. - New Delhi : Vikas, 1973. - x, 829, xxvii p. : ill. ; 20 cm.
Statistics
311 / GUI
An introduction to statistical methods / C. B. Gupta, Vijay Gupta - 23rd rev. ed. - New Delhi : Vikas, 1973. - x, 829, xxvii p. : ill. ; 20 cm.
Statistics
311 / GUI