00549nam a22002057a 4500 OSt 250828b |||||||| |||| 00| 0 eng d 0852261217 519.52 C66S Cochran, William G. Sampling Techniques / by William G. Cochran 3rd ed. .- New Delhi : Willey , 1977 xvi,428p. Wiley Publication in Applied Statistics Pure Sciences Mathematics Sampling Techniques ddc DB 48814 48814 0 0 ddc 0 0 RAU RAU 2025-08-28 Donated by Dr. P. S. Pandey, Vice-Chancellor, RPCAU, Pusa 0.00 0 519.52 C66S 86255 2025-08-28 0000-00-00 DB Gift