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Sampling errors of fertility rates from the W.F.S.
Little, Roderick J. A., (1982)
Methodology of demographic sample surveys : report
(1971)
The effect of sample truncation on estimates of fertility relationships
Edlefsen, Lee E., (1981)
The hundred years ́wars of survey sampling
Kish, Leslie, (1995)
Chance, statistics, sampling
Kish, Leslie, (1985)
Multipopulation survey designs : five types with seven shared aspects
Kish, Leslie, (1994)