The Pyramid Plan For Dental Care
| Autor: | Russell, J. G. |
|---|---|
| Zdroj: | The British Medical Journal, 1972 Mar . 1(5802), 739-740. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Russell, J. G. |
|---|---|
| Zdroj: | The British Medical Journal, 1972 Mar . 1(5802), 739-740. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|