Changes in student smoking habits at the vocational institutions and senior secondary schools and health education
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| Format: | Doctoral dissertation |
| Language: | eng |
| Published: |
Jyväskylä :
1993.
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| Series: | Studies in sport, physical education and health,
30. |
| Subjects: | |
| Online Access: | https://jyu.finna.fi/Record/jykdok.399005 |
| Item Description: | Väitösk. lisäksi 1 irtolehti |
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