Författare: R. Birner

Stöd

1 E-böcker av R. Birner

H.K. Biesalski & R. Birner: Hidden Hunger: Strategies to Improve Nutrition Quality
Hidden hunger has long been an overlooked problem. Vitamin and mineral deficiencies have to be remedied and the availability of calories needs to be increased. As a matter of fact, the number of peop …
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Engelska
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€174.99