Sampling Techniques
Cochran, William G.
Sampling Techniques /by William G. Cochran - New Delhi: Wiley Eastern Limited; 1977. - xvi,428p.
0852261217
519.52 / COH/S
Sampling Techniques /by William G. Cochran - New Delhi: Wiley Eastern Limited; 1977. - xvi,428p.
0852261217
519.52 / COH/S
