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361
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362
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363
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364
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365
A manual for surveys of fertility and family planning knowledge, attitudes, and practice.
Pubblicazione 1972Libro -
366
Secondary analysis of sample surveys principles, procedures, and potentialities
Pubblicazione 1972Libro -
367
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368
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369
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370
Social program evaluation guidelines for health, education, and welfare administrators
Pubblicazione 1971Libro


