Sampling methods for a small household survey
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| Kolejni autorzy: | |
| Format: | Książka |
| Język: | English |
| Wydane: |
[Washington
U.S. Dept. of Health
Education, and Welfare, Public Health Service, 1956] .
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| Seria: | U.S. Public Health Service. Publication no. 480. Public helath monograph no.40
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| Hasła przedmiotowe: |