Germs and viruses [videorecording] : a self-defense guide
This basic unit in cleanliness and personal hygiene debunks common misconceptions about micro-organisms. Understand how and why to wash your hands, howto keep a kitchen clean, and how to keep foofsafe. Learn the facts about bacteria, viruses, colds, public washrooms, antibacterial soaps, and the bes...
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| Language: | eng |
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Chicago, IL : Learning Seed,
2006
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| Summary: | This basic unit in cleanliness and personal hygiene debunks common misconceptions about micro-organisms. Understand how and why to wash your hands, howto keep a kitchen clean, and how to keep foofsafe. Learn the facts about bacteria, viruses, colds, public washrooms, antibacterial soaps, and the best measures to take in daily life to prevent the infection of ourelf and those around you. |
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