REFERENCES
- Dalenius, T. (1962“Recent Advances in Sample Survey Theory and Methods,’’ The Annals of Mathematical Statistics, 33, 325–349.
- Deming, W.E. (1950), Some Theory of Sampling, New York: Wiley.
- Hansen, M.H., Hurwitz, W.N., and Madow, W.G. (1953), Sample Survey Methods and Theory (vol. 2), New York: Wiley.