An Introduction to statistical methods /
Gupta, C. B.
An Introduction to statistical methods / C. B. Gupta and Vijay Gupta. - 23rd rev. ed. - New Delhi : Vikas Publishing, 2004. - xxvii, 829 p.
8125916947 :
Social sciences--Statistical methods.
HA29 / .G87 2004
An Introduction to statistical methods / C. B. Gupta and Vijay Gupta. - 23rd rev. ed. - New Delhi : Vikas Publishing, 2004. - xxvii, 829 p.
8125916947 :
Social sciences--Statistical methods.
HA29 / .G87 2004