Megaworld United States
Take a closer look at how American scientists and engineers are leading the way in aviation, shipbuilding, and civil engineering. San Francisco's Bay Bridge is undergoing a safety upgrade that will see half the bridge demolished and replaced with the longest self-anchored suspension span in the...
| সংস্থা লেখক: | , |
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| অন্যান্য লেখক: | |
| বিন্যাস: | Visual Material |
| ভাষা: | English |
| প্রকাশিত: |
San Francisco, Calif.
Cerebellum Corporation
2011.
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| মালা: | Stem curriculum series
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| বিষয়গুলি: |