File:Evolution of Gross Phosphorus Surplus and Phosphorus Use Efficiency, EU-28, NO and CH, 2000–11.png

Original file(864 × 480 pixels, file size: 16 KB, MIME type: image/png)

File history

Click on a date/time to view the file as it appeared at that time.

current16:13, 30 January 2015Thumbnail for version as of 16:13, 30 January 2015864 × 480 (16 KB)Whelminger (Talk | contribs)
  • You cannot overwrite this file.

There are no pages that link to this file.