| Natural Resources |
Limited and Unlimited resources,
Fossel fuels, Water cycle and more |
8267
8268 |
129.95
129.95 |
CD-ROM Mac
CD-ROM IBM |
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| Air and Other Gases |
Components of air, how it supports
life, commercial gases, Pollutants. |
8252
8258 |
129.95
129.95 |
CD-ROM Mac
CD-ROM IBM |
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| Nutrition |
Basic human requirements, breakdown
of food into components, digestion, food handling, malnutrition |
8253
8259 |
129.95
129.95 |
CD-ROM Mac
CD-ROM IBM |
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| Continuity of Life |
Cell reproduction, human reproduction,
genetics. |
8250
8256 |
129.95
129.95 |
CD-ROM Mac
CD-ROM IBM |
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| Water |
Chemical structure, water flow in
organisms, agriculture and industrial uses, acids and bases |
8254
8260 |
129.95
129.95 |
CD-ROM Mac
CD-ROM IBM |
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| Human Health |
Health concerns and risks, addiction,
healthy living. |
8251
8257 |
129.95
129.95 |
CD-ROM Mac
CD-ROM IBM |
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| Order the series and save
$130.00 |
All of the above |
8249
8255 |
649.95
649.95 |
CD-ROM Mac
CD-ROM IBM |
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