Gupta, C. B.
An introduction to statistical methods / C. B. Gupta. - 8th rev. ed. - New Delhi : Vikas Pub. House, © 1979. - Various p. : ill. ; 22 cm.
310 310
0 7069 0460 5
Statistics.
311 / G959i
An introduction to statistical methods / C. B. Gupta. - 8th rev. ed. - New Delhi : Vikas Pub. House, © 1979. - Various p. : ill. ; 22 cm.
310 310
0 7069 0460 5
Statistics.
311 / G959i