Maternal age, parity* social class and sex ratio (Q45113049)
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scientific article published on October 1, 1977
Language | Label | Description | Also known as |
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English | Maternal age, parity* social class and sex ratio |
scientific article published on October 1, 1977 |
Statements
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Maternal age, parity, social class and sex ratio (English)
Maternal age, parity* social class and sex ratio (English)
J. Rostron
1 October 1977
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41
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2
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205-217
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Identifiers
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