✦ LIBER ✦
Time trends in exposure to environmental tobacco smoke and parental educational level for 6-year-old children in Germany
✍ Scribed by Xianming du Prel; Ursula Krämer; Ulrich Ranft
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 174 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1741-3842
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