Gupta, C.B
An introduction to Statistical methods / C.B Gupta - NEW DELHI: VIKAS, 1985. - 776p. [and] 119p. illustrations.
Include Statistical tables.
Statistics.
310 / GUP.I
An introduction to Statistical methods / C.B Gupta - NEW DELHI: VIKAS, 1985. - 776p. [and] 119p. illustrations.
Include Statistical tables.
Statistics.
310 / GUP.I