Estimating Fertility Changes from Birth Control Measures
Autor: | Enke, Stephen, O'Hara, Donald J. |
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Zdroj: | Studies in Family Planning, 1969 Oct 01. 1(46), 1-5. |
Databáze: | JSTOR Journals |
Externí odkaz: |
Autor: | Enke, Stephen, O'Hara, Donald J. |
---|---|
Zdroj: | Studies in Family Planning, 1969 Oct 01. 1(46), 1-5. |
Databáze: | JSTOR Journals |
Externí odkaz: |