File:Ppfofdigitalinformation.gif
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Ppfofdigitalinformation.gif (562 × 257 pixels, file size: 6 KB, MIME type: image/gif)
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| Description |
English: PPF of two material goods, illustrating trade-off + PPF of material good and digital information, illustrating the concept of eternal free lunch. |
| Date | |
| Source | It is my own creation Cnelson (talk). |
| Author | Cnelson (talk) |
Licensing
|
This work has been released into the public domain by its author, Cnelson. This applies worldwide. In some countries this may not be legally possible; if so: |
Original upload log
Transferred from en.wikipedia to Commons using FtCG.
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 06:46, 19 July 2005 | 562 × 257 (6,610 bytes) | w:en:Cnelson (talk | contribs) | (PPF of two material goods, illustrating trade-off + PPF of material good and digital information, illustrating the concept of eternal free lunch.) |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:56, 24 December 2011 | | 562 × 257 (6 KB) | Alpha Quadrant | Transferred from en.wikipedia: see original upload log above |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on pt.wikipedia.org
- Usage on sv.wikipedia.org
