Health education project of Joint Committee on Health Problems in Education of the National Education Association and the American Medical Association
| Huvudupphovsman: | |
|---|---|
| Institutionella upphovsmän: | , |
| Materialtyp: | Bok |
| Språk: | English |
| Publicerad: |
Washington
National Education Association
1975.
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| Upplaga: | 6th ed., completely rewritten. |
| Ämnen: |