Selection of miners; a survey of school-leavers in a valley in South Whales.
| Autor: | HIGGINS IT, OLDHAM PD, MERRICK AJ, DUNSDON MI |
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| Jazyk: | angličtina |
| Zdroj: | British journal of preventive & social medicine [Br J Prev Soc Med] 1956 Jan; Vol. 10 (1), pp. 32-8. |
| DOI: | 10.1136/jech.10.1.32 |
| Databáze: | MEDLINE |
| Externí odkaz: |
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