Sampling Survey Methos and Theory Vol. I Methos and Applications
Hansen, M.H.
Sampling Survey Methos and Theory Vol. I Methos and Applications - New York John Wiley 1966 - 638p.
311.21 H2S2
Sampling Survey Methos and Theory Vol. I Methos and Applications - New York John Wiley 1966 - 638p.
311.21 H2S2