[Experience in programmed instruction in certain areas of social hygiene and public health organization].
| Autor: | Mendrina GI, Grigor'ev SF, Bova PA |
|---|---|
| Jazyk: | ruština |
| Zdroj: | Sovetskoe zdravookhranenie [Sov Zdravookhr] 1969; Vol. 28 (4), pp. 52-4. |
| Databáze: | MEDLINE |
| Externí odkaz: |
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