Timeline for First mention of barcodes in science fiction
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 12 at 14:56 | history | edited | J-J-J | CC BY-SA 4.0 |
+ some info for people possibly interested in the concept of automatically scannable items
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| Apr 11 at 7:07 | history | answered | J-J-J | CC BY-SA 4.0 |