Requirements of ascorbic acid, vitamin D, vitamin B12, folate, and iron report of a Joint FAO
| Institutionell upphovsman: | |
|---|---|
| Materialtyp: | Bok |
| Språk: | English |
| Publicerad: |
Geneva
WHO
1970.
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| Serie: | Technical report series, no. 452
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| Ämnen: |