✦ LIBER ✦
Infections and other illnesses of children in day-care centers in Helsinki II: The economic losses
✍ Scribed by Tuija Nurmi; Eira Salminen; A. Pönkä
- Publisher
- Springer-Verlag
- Year
- 1991
- Tongue
- English
- Weight
- 838 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0300-8126
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