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Simple Machines and Work: A Caveman's Perspective
 Ever since there has been work to do, people have looked for easier ways to complete their tasks. These imaginative videos offer fresh perspectives on how machines are used to make work easier. Animation, graphics, video, and narration are combined t...(more details) |
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Multimedia Aerodynamics
The desire to fly, to harness the wind, and to understand weather phenomena has fired the imagination of humanity for thousands of years. Combining video, animation, photos, and text, this interactive two-part series provides a comprehensive look at ...(more details) |
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Principles of Flight
 This two-part series introduces the aeronautic principles of lift, gravity, thrust, and drag. A Shopware Production.(more details) |
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| VHS |
$159.90 |
| DVD |
$159.90 |
| DVD + 3-Year Streaming |
$239.85 |
| 3-Year Streaming |
$159.90 |
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Introduction to Construction Technology
 Covers basic information on construction technology including a definition of construction, the project design, types of construction, the involvement of architects in the construction process, zoning laws, building codes, local covenants, site prepa...(more details) |
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| VHS |
$49.95 |
| DVD |
$49.95 |
| DVD + 3-Year Streaming |
$74.93 |
| 3-Year Streaming |
$49.95 |
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Land and Sea
 In this video, viewers learn how the development of land- and sea-based transportation changed the world. Transportation by land created a more rapid exchange of goods, information, and travel as well as the development of commerce. As transportation...(more details) |
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| VHS |
$89.95 |
| DVD |
$89.95 |
| DVD + 3-Year Streaming |
$134.93 |
| 3-Year Streaming |
$89.95 |
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