Sampling theory of surveys with applications.
Sukhatme, Pandurang V.Sukhatme, B.V.
Sampling theory of surveys with applications. - Asia, Bomb - p.xvi,452, - - .
11
519.27 Suk
Sampling theory of surveys with applications. - Asia, Bomb - p.xvi,452, - - .
11
519.27 Suk