Details for unit 4931
| Title: | 1.-Introduction (4).The inventors of the blue LED win the Nobel Prize |
| Owner: | rosanasoler |
| Short url: | https://multidict.net/cs/4931 |
| Summary: | Reading activity |
| Language notes: | |
| Language: | en |
| CEFR level: | A2 (15) |
| Word count: | 8 |
| Media: | none |
| Created: | 2017-03-28 19:36:50 UT |
| Changed: | 2017-04-06 19:15:34 UT |
| Licence: |  Creative Commons BY-SA |
| Views: | 691 |
| Clicks on words: | 6 - List of clicked words |
| Likes: | 0 |
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