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Answers and rating deltas for
How use barcode reader on web page?
| Author | Votes | Δ |
|---|---|---|
| Dmytro | 1 | +3.90 |
| Karl Anderson | 0 | -0.24 |
| NicolásKittsteiner | 0 | -2.01 |
Last visited: Sep 14, 2014, 5:07:29 AM