Vectors & fomites.
| Autor: | Adamo, Joseph A., Gealt, Michael A. |
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| Zdroj: | American Biology Teacher (National Association of Biology Teachers). Nov/Dec96, Vol. 58 Issue 8, p484. 6p. 4 Black and White Photographs, 4 Diagrams. |
| Databáze: | Academic Search Ultimate |
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